21069389952

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 512

約数和(自身を含む): 70394688000

約数和(自身を除く): 49325298048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 64, 72, 78, 87, 96, 103, 104, 108, 116, 117, 128, 144, 156, 157, 174, 192, 206, 208, 216, 232, 234, 261, 288, 309, 312, 314, 348, 351, 377, 384, 412, 416, 432, 464, 468, 471, 522, 576, 618, 624, 628, 696, 702, 754, 783, 824, 832, 864, 927, 928, 936, 942, 1044, 1131, 1152, 1236, 1248, 1256, 1339, 1392, 1404, 1413, 1508, 1566, 1648, 1664, 1728, 1854, 1856, 1872, 1884, 2041, 2088, 2262, 2472, 2496, 2512, 2678, 2781, 2784, 2808, 2826, 2987, 3016, 3132, 3296, 3393, 3456, 3708, 3712, 3744, 3768, 4017, 4082, 4176, 4239, 4524, 4553, 4944, 4992, 5024, 5356, 5562, 5568, 5616, 5652, 5974, 6032, 6123, 6264, 6592, 6786, 7416, 7488, 7536, 8034, 8164, 8352, 8478, 8961, 9048, 9106, 9888, 10048, 10179, 10712, 11124, 11136, 11232, 11304, 11948, 12051, 12064, 12246, 12528, 13184, 13572, 13659, 14832, 14976, 15072, 16068, 16171, 16328, 16704, 16956, 17922, 18096, 18212, 18369, 19776, 20096, 20358, 21424, 22248, 22464, 22608, 23896, 24102, 24128, 24492, 25056, 26883, 27144, 27318, 29664, 30144, 32136, 32342, 32656, 33408, 33912, 35844, 36153, 36192, 36424, 36738, 38831, 39552, 40716, 40977, 42848, 44496, 44928, 45216, 47792, 48204, 48256, 48513, 48984, 50112, 53766, 54288, 54636, 55107, 59189, 59328, 60288, 64272, 64684, 65312, 67824, 71688, 72306, 72384, 72848, 73476, 77662, 80649, 81432, 81954, 85696, 88992, 90432, 95584, 96408, 97026, 97968, 100224, 107532, 108576, 109272, 110214, 116493, 118378, 118656, 122931, 128544, 129368, 130624, 135648, 143376, 144612, 144768, 145539, 145696, 146952, 155324, 161298, 162864, 163908, 171392, 177567, 177984, 180864, 191168, 192816, 194052, 195936, 210223, 215064, 217152, 218544, 220428, 232986, 236756, 245862, 257088, 258736, 261248, 271296, 286752, 289224, 291078, 291392, 293904, 310648, 322596, 325728, 327816, 349479, 355134, 355968, 382336, 385632, 388104, 391872, 420446, 430128, 434304, 436617, 437088, 440856, 465972, 468959, 473512, 491724, 514176, 517472, 532701, 542592, 573504, 578448, 582156, 582784, 587808, 621296, 630669, 645192, 651456, 655632, 698958, 710268, 771264, 776208, 783744, 840892, 860256, 873234, 874176, 881712, 931944, 937918, 947024, 983448, 1034944, 1048437, 1065402, 1147008, 1156896, 1164312, 1175616, 1242592, 1261338, 1290384, 1302912, 1311264, 1397916, 1406877, 1420536, 1542528, 1552416, 1598103, 1681784, 1720512, 1746468, 1748352, 1763424, 1863888, 1875836, 1892007, 1894048, 1966896, 2069888, 2096874, 2130804, 2313792, 2328624, 2351232, 2485184, 2522676, 2580768, 2622528, 2795832, 2813754, 2841072, 3104832, 3196206, 3363568, 3441024, 3492936, 3526848, 3727776, 3751672, 3784014, 3788096, 3933792, 4193748, 4220631, 4261608, 4627584, 4657248, 4970368, 5045352, 5161536, 5245056, 5591664, 5627508, 5676021, 5682144, 6096467, 6209664, 6392412, 6727136, 6985872, 7053696, 7455552, 7503344, 7568028, 7576192, 7867584, 8387496, 8441262, 8523216, 9314496, 10090704, 10323072, 11183328, 11255016, 11352042, 11364288, 12192934, 12661893, 12784824, 13454272, 13971744, 14911104, 15006688, 15136056, 15735168, 16774992, 16882524, 17046432, 18289401, 18628992, 20181408, 22366656, 22510032, 22704084, 22728576, 24385868, 25323786, 25569648, 26908544, 27943488, 30013376, 30272112, 33549984, 33765048, 34092864, 36578802, 40362816, 44733312, 45020064, 45408168, 48771736, 50647572, 51139296, 54868203, 55886976, 60026752, 60544224, 67099968, 67530096, 68185728, 73157604, 80725632, 90040128, 90816336, 97543472, 101295144, 102278592, 109736406, 121088448, 134199936, 135060192, 146315208, 164604609, 180080256, 181632672, 195086944, 202590288, 204557184, 219472812, 242176896, 270120384, 292630416, 329209218, 363265344, 390173888, 405180576, 438945624, 540240768, 585260832, 658418436, 726530688, 780347776, 810361152, 877891248, 1170521664, 1316836872, 1620722304, 1755782496, 2341043328, 2633673744, 3511564992, 5267347488, 7023129984, 10534694976, 21069389952]

約数ペア:

[(1, 21069389952), (2, 10534694976), (3, 7023129984), (4, 5267347488), (6, 3511564992), (8, 2633673744), (9, 2341043328), (12, 1755782496), (13, 1620722304), (16, 1316836872), (18, 1170521664), (24, 877891248), (26, 810361152), (27, 780347776), (29, 726530688), (32, 658418436), (36, 585260832), (39, 540240768), (48, 438945624), (52, 405180576), (54, 390173888), (58, 363265344), (64, 329209218), (72, 292630416), (78, 270120384), (87, 242176896), (96, 219472812), (103, 204557184), (104, 202590288), (108, 195086944), (116, 181632672), (117, 180080256), (128, 164604609), (144, 146315208), (156, 135060192), (157, 134199936), (174, 121088448), (192, 109736406), (206, 102278592), (208, 101295144), (216, 97543472), (232, 90816336), (234, 90040128), (261, 80725632), (288, 73157604), (309, 68185728), (312, 67530096), (314, 67099968), (348, 60544224), (351, 60026752), (377, 55886976), (384, 54868203), (412, 51139296), (416, 50647572), (432, 48771736), (464, 45408168), (468, 45020064), (471, 44733312), (522, 40362816), (576, 36578802), (618, 34092864), (624, 33765048), (628, 33549984), (696, 30272112), (702, 30013376), (754, 27943488), (783, 26908544), (824, 25569648), (832, 25323786), (864, 24385868), (927, 22728576), (928, 22704084), (936, 22510032), (942, 22366656), (1044, 20181408), (1131, 18628992), (1152, 18289401), (1236, 17046432), (1248, 16882524), (1256, 16774992), (1339, 15735168), (1392, 15136056), (1404, 15006688), (1413, 14911104), (1508, 13971744), (1566, 13454272), (1648, 12784824), (1664, 12661893), (1728, 12192934), (1854, 11364288), (1856, 11352042), (1872, 11255016), (1884, 11183328), (2041, 10323072), (2088, 10090704), (2262, 9314496), (2472, 8523216), (2496, 8441262), (2512, 8387496), (2678, 7867584), (2781, 7576192), (2784, 7568028), (2808, 7503344), (2826, 7455552), (2987, 7053696), (3016, 6985872), (3132, 6727136), (3296, 6392412), (3393, 6209664), (3456, 6096467), (3708, 5682144), (3712, 5676021), (3744, 5627508), (3768, 5591664), (4017, 5245056), (4082, 5161536), (4176, 5045352), (4239, 4970368), (4524, 4657248), (4553, 4627584), (4944, 4261608), (4992, 4220631), (5024, 4193748), (5356, 3933792), (5562, 3788096), (5568, 3784014), (5616, 3751672), (5652, 3727776), (5974, 3526848), (6032, 3492936), (6123, 3441024), (6264, 3363568), (6592, 3196206), (6786, 3104832), (7416, 2841072), (7488, 2813754), (7536, 2795832), (8034, 2622528), (8164, 2580768), (8352, 2522676), (8478, 2485184), (8961, 2351232), (9048, 2328624), (9106, 2313792), (9888, 2130804), (10048, 2096874), (10179, 2069888), (10712, 1966896), (11124, 1894048), (11136, 1892007), (11232, 1875836), (11304, 1863888), (11948, 1763424), (12051, 1748352), (12064, 1746468), (12246, 1720512), (12528, 1681784), (13184, 1598103), (13572, 1552416), (13659, 1542528), (14832, 1420536), (14976, 1406877), (15072, 1397916), (16068, 1311264), (16171, 1302912), (16328, 1290384), (16704, 1261338), (16956, 1242592), (17922, 1175616), (18096, 1164312), (18212, 1156896), (18369, 1147008), (19776, 1065402), (20096, 1048437), (20358, 1034944), (21424, 983448), (22248, 947024), (22464, 937918), (22608, 931944), (23896, 881712), (24102, 874176), (24128, 873234), (24492, 860256), (25056, 840892), (26883, 783744), (27144, 776208), (27318, 771264), (29664, 710268), (30144, 698958), (32136, 655632), (32342, 651456), (32656, 645192), (33408, 630669), (33912, 621296), (35844, 587808), (36153, 582784), (36192, 582156), (36424, 578448), (36738, 573504), (38831, 542592), (39552, 532701), (40716, 517472), (40977, 514176), (42848, 491724), (44496, 473512), (44928, 468959), (45216, 465972), (47792, 440856), (48204, 437088), (48256, 436617), (48513, 434304), (48984, 430128), (50112, 420446), (53766, 391872), (54288, 388104), (54636, 385632), (55107, 382336), (59189, 355968), (59328, 355134), (60288, 349479), (64272, 327816), (64684, 325728), (65312, 322596), (67824, 310648), (71688, 293904), (72306, 291392), (72384, 291078), (72848, 289224), (73476, 286752), (77662, 271296), (80649, 261248), (81432, 258736), (81954, 257088), (85696, 245862), (88992, 236756), (90432, 232986), (95584, 220428), (96408, 218544), (97026, 217152), (97968, 215064), (100224, 210223), (107532, 195936), (108576, 194052), (109272, 192816), (110214, 191168), (116493, 180864), (118378, 177984), (118656, 177567), (122931, 171392), (128544, 163908), (129368, 162864), (130624, 161298), (135648, 155324), (143376, 146952), (144612, 145696), (144768, 145539)]