21512478624

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:253

約数の個数: 576

約数和(自身を含む): 73810275840

約数和(自身を除く): 52297797216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 61, 73, 78, 79, 84, 91, 96, 98, 104, 112, 122, 146, 147, 156, 158, 168, 182, 183, 196, 208, 219, 224, 237, 244, 273, 292, 294, 312, 316, 336, 364, 366, 392, 416, 427, 438, 474, 488, 511, 546, 553, 584, 588, 624, 632, 637, 672, 728, 732, 784, 793, 854, 876, 948, 949, 976, 1022, 1027, 1092, 1106, 1168, 1176, 1248, 1264, 1274, 1281, 1456, 1464, 1533, 1568, 1586, 1659, 1708, 1752, 1896, 1898, 1911, 1952, 2044, 2054, 2184, 2212, 2336, 2352, 2379, 2528, 2548, 2562, 2847, 2912, 2928, 2989, 3066, 3081, 3172, 3318, 3416, 3504, 3577, 3792, 3796, 3822, 3871, 4088, 4108, 4368, 4424, 4453, 4704, 4758, 4819, 5096, 5124, 5551, 5694, 5767, 5856, 5978, 6132, 6162, 6344, 6636, 6643, 6832, 7008, 7154, 7189, 7584, 7592, 7644, 7742, 8176, 8216, 8736, 8848, 8906, 8967, 9516, 9638, 10192, 10248, 10731, 11102, 11388, 11534, 11613, 11956, 12264, 12324, 12688, 13272, 13286, 13359, 13664, 14308, 14378, 14457, 15184, 15288, 15484, 16352, 16432, 16653, 17301, 17696, 17812, 17934, 19032, 19276, 19929, 20384, 20496, 21462, 21567, 22204, 22776, 23068, 23226, 23912, 24528, 24648, 25376, 26544, 26572, 26718, 28616, 28756, 28914, 30368, 30576, 30968, 31171, 32864, 33306, 33733, 34602, 35624, 35868, 38064, 38552, 38857, 39858, 40369, 40992, 42924, 43134, 44408, 45552, 46136, 46452, 46501, 47824, 49056, 49296, 50323, 53088, 53144, 53436, 57232, 57512, 57828, 57889, 61152, 61936, 62342, 62647, 66612, 67466, 69204, 71248, 71736, 74971, 76128, 77104, 77714, 79716, 80738, 85848, 86268, 88816, 91104, 92272, 92904, 93002, 93513, 95648, 98592, 100646, 101199, 106288, 106872, 114464, 115024, 115656, 115778, 116571, 121107, 123872, 124684, 125294, 133224, 134932, 138408, 139503, 142496, 143472, 149942, 150969, 154208, 155428, 159432, 161476, 171696, 172536, 173667, 177632, 184544, 185808, 186004, 187026, 187941, 201292, 202398, 212576, 213744, 218197, 224913, 230048, 231312, 231556, 233142, 236131, 242214, 249368, 250588, 266448, 269864, 276816, 279006, 282583, 286944, 299884, 301938, 310856, 318864, 322952, 343392, 345072, 347334, 351787, 371616, 372008, 374052, 375882, 402584, 404796, 405223, 427488, 436394, 438529, 449826, 462624, 463112, 466284, 472262, 484428, 498736, 501176, 524797, 532896, 539728, 553632, 558012, 565166, 599768, 603876, 621712, 637728, 645904, 654591, 690144, 694668, 703574, 708393, 744016, 748104, 751764, 805168, 809592, 810446, 847749, 872788, 877058, 899652, 926224, 932568, 944524, 968856, 997472, 1002352, 1049594, 1055361, 1079456, 1116024, 1130332, 1199536, 1207752, 1215669, 1243424, 1291808, 1309182, 1315587, 1389336, 1407148, 1416786, 1488032, 1496208, 1503528, 1574391, 1610336, 1619184, 1620892, 1695498, 1745576, 1754116, 1799304, 1852448, 1865136, 1889048, 1937712, 2004704, 2099188, 2110722, 2232048, 2260664, 2399072, 2415504, 2431338, 2462509, 2618364, 2631174, 2778672, 2814296, 2833572, 2836561, 2992416, 3007056, 3069703, 3148782, 3238368, 3241784, 3390996, 3491152, 3508232, 3598608, 3673579, 3730272, 3778096, 3875424, 4198376, 4221444, 4464096, 4521328, 4573231, 4831008, 4862676, 4925018, 5236728, 5262348, 5557344, 5628592, 5667144, 5673122, 6014112, 6139406, 6297564, 6483568, 6781992, 6982304, 7016464, 7197216, 7347158, 7387527, 7556192, 8396752, 8442888, 8509683, 9042656, 9146462, 9209109, 9725352, 9850036, 10473456, 10524696, 11020737, 11257184, 11334288, 11346244, 12278812, 12595128, 12967136, 13563984, 13719693, 14032928, 14694316, 14775054, 16793504, 16885776, 17019366, 17237563, 18292924, 18418218, 19450704, 19700072, 20946912, 21049392, 22041474, 22668576, 22692488, 24557624, 25190256, 27127968, 27439386, 29388632, 29550108, 32012617, 33771552, 34038732, 34475126, 36585848, 36836436, 38901408, 39400144, 42098784, 44082948, 45384976, 49115248, 50380512, 51712689, 54878772, 58777264, 59100216, 64025234, 68077464, 68950252, 73171696, 73672872, 78800288, 88165896, 90769952, 96037851, 98230496, 103425378, 109757544, 117554528, 118200432, 128050468, 136154928, 137900504, 146343392, 147345744, 176331792, 192075702, 206850756, 219515088, 224088319, 236400864, 256100936, 272309856, 275801008, 294691488, 352663584, 384151404, 413701512, 439030176, 448176638, 512201872, 551602016, 672264957, 768302808, 827403024, 896353276, 1024403744, 1344529914, 1536605616, 1654806048, 1792706552, 2689059828, 3073211232, 3585413104, 5378119656, 7170826208, 10756239312, 21512478624]

約数ペア:

[(1, 21512478624), (2, 10756239312), (3, 7170826208), (4, 5378119656), (6, 3585413104), (7, 3073211232), (8, 2689059828), (12, 1792706552), (13, 1654806048), (14, 1536605616), (16, 1344529914), (21, 1024403744), (24, 896353276), (26, 827403024), (28, 768302808), (32, 672264957), (39, 551602016), (42, 512201872), (48, 448176638), (49, 439030176), (52, 413701512), (56, 384151404), (61, 352663584), (73, 294691488), (78, 275801008), (79, 272309856), (84, 256100936), (91, 236400864), (96, 224088319), (98, 219515088), (104, 206850756), (112, 192075702), (122, 176331792), (146, 147345744), (147, 146343392), (156, 137900504), (158, 136154928), (168, 128050468), (182, 118200432), (183, 117554528), (196, 109757544), (208, 103425378), (219, 98230496), (224, 96037851), (237, 90769952), (244, 88165896), (273, 78800288), (292, 73672872), (294, 73171696), (312, 68950252), (316, 68077464), (336, 64025234), (364, 59100216), (366, 58777264), (392, 54878772), (416, 51712689), (427, 50380512), (438, 49115248), (474, 45384976), (488, 44082948), (511, 42098784), (546, 39400144), (553, 38901408), (584, 36836436), (588, 36585848), (624, 34475126), (632, 34038732), (637, 33771552), (672, 32012617), (728, 29550108), (732, 29388632), (784, 27439386), (793, 27127968), (854, 25190256), (876, 24557624), (948, 22692488), (949, 22668576), (976, 22041474), (1022, 21049392), (1027, 20946912), (1092, 19700072), (1106, 19450704), (1168, 18418218), (1176, 18292924), (1248, 17237563), (1264, 17019366), (1274, 16885776), (1281, 16793504), (1456, 14775054), (1464, 14694316), (1533, 14032928), (1568, 13719693), (1586, 13563984), (1659, 12967136), (1708, 12595128), (1752, 12278812), (1896, 11346244), (1898, 11334288), (1911, 11257184), (1952, 11020737), (2044, 10524696), (2054, 10473456), (2184, 9850036), (2212, 9725352), (2336, 9209109), (2352, 9146462), (2379, 9042656), (2528, 8509683), (2548, 8442888), (2562, 8396752), (2847, 7556192), (2912, 7387527), (2928, 7347158), (2989, 7197216), (3066, 7016464), (3081, 6982304), (3172, 6781992), (3318, 6483568), (3416, 6297564), (3504, 6139406), (3577, 6014112), (3792, 5673122), (3796, 5667144), (3822, 5628592), (3871, 5557344), (4088, 5262348), (4108, 5236728), (4368, 4925018), (4424, 4862676), (4453, 4831008), (4704, 4573231), (4758, 4521328), (4819, 4464096), (5096, 4221444), (5124, 4198376), (5551, 3875424), (5694, 3778096), (5767, 3730272), (5856, 3673579), (5978, 3598608), (6132, 3508232), (6162, 3491152), (6344, 3390996), (6636, 3241784), (6643, 3238368), (6832, 3148782), (7008, 3069703), (7154, 3007056), (7189, 2992416), (7584, 2836561), (7592, 2833572), (7644, 2814296), (7742, 2778672), (8176, 2631174), (8216, 2618364), (8736, 2462509), (8848, 2431338), (8906, 2415504), (8967, 2399072), (9516, 2260664), (9638, 2232048), (10192, 2110722), (10248, 2099188), (10731, 2004704), (11102, 1937712), (11388, 1889048), (11534, 1865136), (11613, 1852448), (11956, 1799304), (12264, 1754116), (12324, 1745576), (12688, 1695498), (13272, 1620892), (13286, 1619184), (13359, 1610336), (13664, 1574391), (14308, 1503528), (14378, 1496208), (14457, 1488032), (15184, 1416786), (15288, 1407148), (15484, 1389336), (16352, 1315587), (16432, 1309182), (16653, 1291808), (17301, 1243424), (17696, 1215669), (17812, 1207752), (17934, 1199536), (19032, 1130332), (19276, 1116024), (19929, 1079456), (20384, 1055361), (20496, 1049594), (21462, 1002352), (21567, 997472), (22204, 968856), (22776, 944524), (23068, 932568), (23226, 926224), (23912, 899652), (24528, 877058), (24648, 872788), (25376, 847749), (26544, 810446), (26572, 809592), (26718, 805168), (28616, 751764), (28756, 748104), (28914, 744016), (30368, 708393), (30576, 703574), (30968, 694668), (31171, 690144), (32864, 654591), (33306, 645904), (33733, 637728), (34602, 621712), (35624, 603876), (35868, 599768), (38064, 565166), (38552, 558012), (38857, 553632), (39858, 539728), (40369, 532896), (40992, 524797), (42924, 501176), (43134, 498736), (44408, 484428), (45552, 472262), (46136, 466284), (46452, 463112), (46501, 462624), (47824, 449826), (49056, 438529), (49296, 436394), (50323, 427488), (53088, 405223), (53144, 404796), (53436, 402584), (57232, 375882), (57512, 374052), (57828, 372008), (57889, 371616), (61152, 351787), (61936, 347334), (62342, 345072), (62647, 343392), (66612, 322952), (67466, 318864), (69204, 310856), (71248, 301938), (71736, 299884), (74971, 286944), (76128, 282583), (77104, 279006), (77714, 276816), (79716, 269864), (80738, 266448), (85848, 250588), (86268, 249368), (88816, 242214), (91104, 236131), (92272, 233142), (92904, 231556), (93002, 231312), (93513, 230048), (95648, 224913), (98592, 218197), (100646, 213744), (101199, 212576), (106288, 202398), (106872, 201292), (114464, 187941), (115024, 187026), (115656, 186004), (115778, 185808), (116571, 184544), (121107, 177632), (123872, 173667), (124684, 172536), (125294, 171696), (133224, 161476), (134932, 159432), (138408, 155428), (139503, 154208), (142496, 150969), (143472, 149942)]