12579712128

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^2\times {\mathrm{3361}}^1$

素因数の和:3425

約数の個数: 240

約数和(自身を含む): 39522848310

約数和(自身を除く): 26943136182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 361, 384, 432, 456, 513, 576, 608, 648, 684, 722, 864, 912, 1026, 1083, 1152, 1216, 1296, 1368, 1444, 1539, 1728, 1824, 2052, 2166, 2432, 2592, 2736, 2888, 3078, 3249, 3361, 3456, 3648, 4104, 4332, 5184, 5472, 5776, 6156, 6498, 6722, 7296, 8208, 8664, 9747, 10083, 10368, 10944, 11552, 12312, 12996, 13444, 16416, 17328, 19494, 20166, 21888, 23104, 24624, 25992, 26888, 29241, 30249, 32832, 34656, 38988, 40332, 46208, 49248, 51984, 53776, 58482, 60498, 63859, 65664, 69312, 77976, 80664, 90747, 98496, 103968, 107552, 116964, 120996, 127718, 138624, 155952, 161328, 181494, 191577, 196992, 207936, 215104, 233928, 241992, 255436, 272241, 311904, 322656, 362988, 383154, 415872, 430208, 467856, 483984, 510872, 544482, 574731, 623808, 645312, 725976, 766308, 935712, 967968, 1021744, 1088964, 1149462, 1213321, 1247616, 1290624, 1451952, 1532616, 1724193, 1871424, 1935936, 2043488, 2177928, 2298924, 2426642, 2903904, 3065232, 3448386, 3639963, 3742848, 3871872, 4086976, 4355856, 4597848, 4853284, 5172579, 5807808, 6130464, 6896772, 7279926, 8173952, 8711712, 9195696, 9706568, 10345158, 10919889, 11615616, 12260928, 13793544, 14559852, 17423424, 18391392, 19413136, 20690316, 21839778, 24521856, 27587088, 29119704, 32759667, 34846848, 36782784, 38826272, 41380632, 43679556, 55174176, 58239408, 65519334, 73565568, 77652544, 82761264, 87359112, 98279001, 110348352, 116478816, 131038668, 155305088, 165522528, 174718224, 196558002, 220696704, 232957632, 262077336, 331045056, 349436448, 393116004, 465915264, 524154672, 662090112, 698872896, 786232008, 1048309344, 1397745792, 1572464016, 2096618688, 3144928032, 4193237376, 6289856064, 12579712128]

約数ペア:

[(1, 12579712128), (2, 6289856064), (3, 4193237376), (4, 3144928032), (6, 2096618688), (8, 1572464016), (9, 1397745792), (12, 1048309344), (16, 786232008), (18, 698872896), (19, 662090112), (24, 524154672), (27, 465915264), (32, 393116004), (36, 349436448), (38, 331045056), (48, 262077336), (54, 232957632), (57, 220696704), (64, 196558002), (72, 174718224), (76, 165522528), (81, 155305088), (96, 131038668), (108, 116478816), (114, 110348352), (128, 98279001), (144, 87359112), (152, 82761264), (162, 77652544), (171, 73565568), (192, 65519334), (216, 58239408), (228, 55174176), (288, 43679556), (304, 41380632), (324, 38826272), (342, 36782784), (361, 34846848), (384, 32759667), (432, 29119704), (456, 27587088), (513, 24521856), (576, 21839778), (608, 20690316), (648, 19413136), (684, 18391392), (722, 17423424), (864, 14559852), (912, 13793544), (1026, 12260928), (1083, 11615616), (1152, 10919889), (1216, 10345158), (1296, 9706568), (1368, 9195696), (1444, 8711712), (1539, 8173952), (1728, 7279926), (1824, 6896772), (2052, 6130464), (2166, 5807808), (2432, 5172579), (2592, 4853284), (2736, 4597848), (2888, 4355856), (3078, 4086976), (3249, 3871872), (3361, 3742848), (3456, 3639963), (3648, 3448386), (4104, 3065232), (4332, 2903904), (5184, 2426642), (5472, 2298924), (5776, 2177928), (6156, 2043488), (6498, 1935936), (6722, 1871424), (7296, 1724193), (8208, 1532616), (8664, 1451952), (9747, 1290624), (10083, 1247616), (10368, 1213321), (10944, 1149462), (11552, 1088964), (12312, 1021744), (12996, 967968), (13444, 935712), (16416, 766308), (17328, 725976), (19494, 645312), (20166, 623808), (21888, 574731), (23104, 544482), (24624, 510872), (25992, 483984), (26888, 467856), (29241, 430208), (30249, 415872), (32832, 383154), (34656, 362988), (38988, 322656), (40332, 311904), (46208, 272241), (49248, 255436), (51984, 241992), (53776, 233928), (58482, 215104), (60498, 207936), (63859, 196992), (65664, 191577), (69312, 181494), (77976, 161328), (80664, 155952), (90747, 138624), (98496, 127718), (103968, 120996), (107552, 116964)]