19975995648

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 648

約数和(自身を含む): 71920412928

約数和(自身を除く): 51944417280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 47, 48, 56, 57, 63, 64, 72, 73, 76, 84, 94, 96, 112, 114, 126, 128, 133, 141, 144, 146, 152, 168, 171, 188, 192, 219, 224, 228, 252, 256, 266, 282, 288, 292, 304, 329, 336, 342, 361, 376, 384, 399, 423, 438, 448, 456, 504, 511, 532, 564, 576, 584, 608, 657, 658, 672, 684, 722, 752, 768, 798, 846, 876, 893, 896, 912, 987, 1008, 1022, 1064, 1083, 1128, 1152, 1168, 1197, 1216, 1314, 1316, 1344, 1368, 1387, 1444, 1504, 1533, 1596, 1692, 1752, 1786, 1792, 1824, 1974, 2016, 2044, 2128, 2166, 2256, 2304, 2336, 2394, 2432, 2527, 2628, 2632, 2679, 2688, 2736, 2774, 2888, 2961, 3008, 3066, 3192, 3249, 3384, 3431, 3504, 3572, 3648, 3948, 4032, 4088, 4161, 4256, 4332, 4512, 4599, 4672, 4788, 4864, 5054, 5256, 5264, 5358, 5376, 5472, 5548, 5776, 5922, 6016, 6132, 6251, 6384, 6498, 6768, 6862, 7008, 7144, 7296, 7581, 7896, 8037, 8064, 8176, 8322, 8512, 8664, 9024, 9198, 9344, 9576, 9709, 10108, 10293, 10512, 10528, 10716, 10944, 11096, 11552, 11844, 12032, 12264, 12483, 12502, 12768, 12996, 13536, 13724, 14016, 14288, 14592, 15162, 15792, 16074, 16128, 16352, 16644, 16967, 17024, 17328, 18048, 18396, 18688, 18753, 19152, 19418, 20216, 20586, 21024, 21056, 21432, 21888, 22192, 22743, 23104, 23688, 24017, 24528, 24966, 25004, 25536, 25992, 26353, 27072, 27448, 28032, 28576, 29127, 30324, 30879, 31584, 32148, 32704, 33288, 33934, 34048, 34656, 36096, 36792, 37506, 38304, 38836, 40432, 41172, 42048, 42112, 42864, 43776, 44384, 45486, 46208, 47376, 48034, 49056, 49932, 50008, 50901, 51072, 51984, 52706, 54144, 54896, 56064, 56259, 57152, 58254, 60648, 61758, 63168, 64296, 65189, 65408, 66576, 67868, 69312, 72051, 73584, 75012, 76608, 77672, 79059, 80864, 82344, 84096, 84224, 85728, 87381, 88768, 90972, 92416, 94752, 96068, 98112, 99864, 100016, 101802, 102144, 103968, 105412, 108288, 109792, 112518, 114304, 116508, 118769, 121296, 123516, 126336, 128592, 130378, 130816, 133152, 135736, 138624, 144102, 147168, 150024, 152703, 153216, 155344, 158118, 161728, 164688, 168192, 171456, 174762, 177536, 181944, 184471, 189504, 192136, 195567, 196224, 199728, 200032, 203604, 207936, 210824, 216153, 219584, 225036, 228608, 233016, 237177, 237538, 242592, 247032, 252672, 257184, 260756, 266304, 271472, 277248, 288204, 294336, 300048, 305406, 306432, 310688, 316236, 323456, 329376, 342912, 349524, 355072, 356307, 363888, 368942, 379008, 384272, 391134, 392448, 399456, 400064, 407208, 415872, 421648, 432306, 439168, 450072, 456323, 466032, 474354, 475076, 485184, 494064, 514368, 521512, 532608, 542944, 553413, 576408, 586701, 588672, 600096, 610812, 621376, 632472, 646912, 658752, 685824, 699048, 712614, 727776, 737884, 758016, 768544, 782268, 798912, 800128, 814416, 831744, 843296, 864612, 878336, 900144, 912646, 932064, 948708, 950152, 970368, 988128, 1028736, 1043024, 1065216, 1068921, 1085888, 1106826, 1152816, 1173402, 1177344, 1200192, 1221624, 1238591, 1242752, 1264944, 1317504, 1368969, 1398096, 1425228, 1455552, 1475768, 1537088, 1564536, 1597824, 1600256, 1628832, 1660239, 1686592, 1729224, 1800288, 1825292, 1864128, 1897416, 1900304, 1940736, 1976256, 2057472, 2086048, 2137842, 2171776, 2213652, 2305632, 2346804, 2400384, 2443248, 2477182, 2485504, 2529888, 2635008, 2737938, 2796192, 2850456, 2911104, 2951536, 3074176, 3129072, 3195648, 3257664, 3320478, 3373184, 3458448, 3600576, 3650584, 3715773, 3728256, 3794832, 3800608, 3952512, 4106907, 4172096, 4275684, 4343552, 4427304, 4611264, 4693608, 4800768, 4886496, 4954364, 5059776, 5475876, 5592384, 5700912, 5822208, 5903072, 6148352, 6258144, 6515328, 6640956, 6746368, 6916896, 7201152, 7301168, 7431546, 7456512, 7589664, 7601216, 7905024, 8213814, 8344192, 8551368, 8670137, 8854608, 9222528, 9387216, 9772992, 9908728, 10119552, 10951752, 11147319, 11184768, 11401824, 11806144, 12516288, 13030656, 13281912, 13833792, 14402304, 14602336, 14863092, 15179328, 15202432, 16427628, 16688384, 17102736, 17340274, 17709216, 18445056, 18774432, 19545984, 19817456, 20239104, 21903504, 22294638, 22369536, 22803648, 23612288, 25032576, 26010411, 26563824, 27667584, 29204672, 29726184, 30358656, 30404864, 32855256, 34205472, 34680548, 35418432, 37548864, 39091968, 39634912, 43807008, 44589276, 45607296, 47224576, 50065152, 52020822, 53127648, 55335168, 58409344, 59452368, 60717312, 65710512, 68410944, 69361096, 70836864, 75097728, 78031233, 79269824, 87614016, 89178552, 91214592, 104041644, 106255296, 116818688, 118904736, 131421024, 136821888, 138722192, 141673728, 150195456, 156062466, 158539648, 175228032, 178357104, 208083288, 212510592, 237809472, 262842048, 273643776, 277444384, 312124932, 317079296, 350456064, 356714208, 416166576, 425021184, 475618944, 525684096, 554888768, 624249864, 713428416, 832333152, 951237888, 1051368192, 1109777536, 1248499728, 1426856832, 1664666304, 2219555072, 2496999456, 2853713664, 3329332608, 4993998912, 6658665216, 9987997824, 19975995648]

約数ペア:

[(1, 19975995648), (2, 9987997824), (3, 6658665216), (4, 4993998912), (6, 3329332608), (7, 2853713664), (8, 2496999456), (9, 2219555072), (12, 1664666304), (14, 1426856832), (16, 1248499728), (18, 1109777536), (19, 1051368192), (21, 951237888), (24, 832333152), (28, 713428416), (32, 624249864), (36, 554888768), (38, 525684096), (42, 475618944), (47, 425021184), (48, 416166576), (56, 356714208), (57, 350456064), (63, 317079296), (64, 312124932), (72, 277444384), (73, 273643776), (76, 262842048), (84, 237809472), (94, 212510592), (96, 208083288), (112, 178357104), (114, 175228032), (126, 158539648), (128, 156062466), (133, 150195456), (141, 141673728), (144, 138722192), (146, 136821888), (152, 131421024), (168, 118904736), (171, 116818688), (188, 106255296), (192, 104041644), (219, 91214592), (224, 89178552), (228, 87614016), (252, 79269824), (256, 78031233), (266, 75097728), (282, 70836864), (288, 69361096), (292, 68410944), (304, 65710512), (329, 60717312), (336, 59452368), (342, 58409344), (361, 55335168), (376, 53127648), (384, 52020822), (399, 50065152), (423, 47224576), (438, 45607296), (448, 44589276), (456, 43807008), (504, 39634912), (511, 39091968), (532, 37548864), (564, 35418432), (576, 34680548), (584, 34205472), (608, 32855256), (657, 30404864), (658, 30358656), (672, 29726184), (684, 29204672), (722, 27667584), (752, 26563824), (768, 26010411), (798, 25032576), (846, 23612288), (876, 22803648), (893, 22369536), (896, 22294638), (912, 21903504), (987, 20239104), (1008, 19817456), (1022, 19545984), (1064, 18774432), (1083, 18445056), (1128, 17709216), (1152, 17340274), (1168, 17102736), (1197, 16688384), (1216, 16427628), (1314, 15202432), (1316, 15179328), (1344, 14863092), (1368, 14602336), (1387, 14402304), (1444, 13833792), (1504, 13281912), (1533, 13030656), (1596, 12516288), (1692, 11806144), (1752, 11401824), (1786, 11184768), (1792, 11147319), (1824, 10951752), (1974, 10119552), (2016, 9908728), (2044, 9772992), (2128, 9387216), (2166, 9222528), (2256, 8854608), (2304, 8670137), (2336, 8551368), (2394, 8344192), (2432, 8213814), (2527, 7905024), (2628, 7601216), (2632, 7589664), (2679, 7456512), (2688, 7431546), (2736, 7301168), (2774, 7201152), (2888, 6916896), (2961, 6746368), (3008, 6640956), (3066, 6515328), (3192, 6258144), (3249, 6148352), (3384, 5903072), (3431, 5822208), (3504, 5700912), (3572, 5592384), (3648, 5475876), (3948, 5059776), (4032, 4954364), (4088, 4886496), (4161, 4800768), (4256, 4693608), (4332, 4611264), (4512, 4427304), (4599, 4343552), (4672, 4275684), (4788, 4172096), (4864, 4106907), (5054, 3952512), (5256, 3800608), (5264, 3794832), (5358, 3728256), (5376, 3715773), (5472, 3650584), (5548, 3600576), (5776, 3458448), (5922, 3373184), (6016, 3320478), (6132, 3257664), (6251, 3195648), (6384, 3129072), (6498, 3074176), (6768, 2951536), (6862, 2911104), (7008, 2850456), (7144, 2796192), (7296, 2737938), (7581, 2635008), (7896, 2529888), (8037, 2485504), (8064, 2477182), (8176, 2443248), (8322, 2400384), (8512, 2346804), (8664, 2305632), (9024, 2213652), (9198, 2171776), (9344, 2137842), (9576, 2086048), (9709, 2057472), (10108, 1976256), (10293, 1940736), (10512, 1900304), (10528, 1897416), (10716, 1864128), (10944, 1825292), (11096, 1800288), (11552, 1729224), (11844, 1686592), (12032, 1660239), (12264, 1628832), (12483, 1600256), (12502, 1597824), (12768, 1564536), (12996, 1537088), (13536, 1475768), (13724, 1455552), (14016, 1425228), (14288, 1398096), (14592, 1368969), (15162, 1317504), (15792, 1264944), (16074, 1242752), (16128, 1238591), (16352, 1221624), (16644, 1200192), (16967, 1177344), (17024, 1173402), (17328, 1152816), (18048, 1106826), (18396, 1085888), (18688, 1068921), (18753, 1065216), (19152, 1043024), (19418, 1028736), (20216, 988128), (20586, 970368), (21024, 950152), (21056, 948708), (21432, 932064), (21888, 912646), (22192, 900144), (22743, 878336), (23104, 864612), (23688, 843296), (24017, 831744), (24528, 814416), (24966, 800128), (25004, 798912), (25536, 782268), (25992, 768544), (26353, 758016), (27072, 737884), (27448, 727776), (28032, 712614), (28576, 699048), (29127, 685824), (30324, 658752), (30879, 646912), (31584, 632472), (32148, 621376), (32704, 610812), (33288, 600096), (33934, 588672), (34048, 586701), (34656, 576408), (36096, 553413), (36792, 542944), (37506, 532608), (38304, 521512), (38836, 514368), (40432, 494064), (41172, 485184), (42048, 475076), (42112, 474354), (42864, 466032), (43776, 456323), (44384, 450072), (45486, 439168), (46208, 432306), (47376, 421648), (48034, 415872), (49056, 407208), (49932, 400064), (50008, 399456), (50901, 392448), (51072, 391134), (51984, 384272), (52706, 379008), (54144, 368942), (54896, 363888), (56064, 356307), (56259, 355072), (57152, 349524), (58254, 342912), (60648, 329376), (61758, 323456), (63168, 316236), (64296, 310688), (65189, 306432), (65408, 305406), (66576, 300048), (67868, 294336), (69312, 288204), (72051, 277248), (73584, 271472), (75012, 266304), (76608, 260756), (77672, 257184), (79059, 252672), (80864, 247032), (82344, 242592), (84096, 237538), (84224, 237177), (85728, 233016), (87381, 228608), (88768, 225036), (90972, 219584), (92416, 216153), (94752, 210824), (96068, 207936), (98112, 203604), (99864, 200032), (100016, 199728), (101802, 196224), (102144, 195567), (103968, 192136), (105412, 189504), (108288, 184471), (109792, 181944), (112518, 177536), (114304, 174762), (116508, 171456), (118769, 168192), (121296, 164688), (123516, 161728), (126336, 158118), (128592, 155344), (130378, 153216), (130816, 152703), (133152, 150024), (135736, 147168), (138624, 144102)]