1385755968

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2160

約数の個数: 112

約数和(自身を含む): 3806285504

約数和(自身を除く): 2420529536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 97, 111, 148, 192, 194, 222, 291, 296, 388, 444, 582, 592, 776, 888, 1164, 1184, 1552, 1776, 2011, 2328, 2368, 3104, 3552, 3589, 4022, 4656, 6033, 6208, 7104, 7178, 8044, 9312, 10767, 12066, 14356, 16088, 18624, 21534, 24132, 28712, 32176, 43068, 48264, 57424, 64352, 74407, 86136, 96528, 114848, 128704, 148814, 172272, 193056, 195067, 223221, 229696, 297628, 344544, 386112, 390134, 446442, 585201, 595256, 689088, 780268, 892884, 1170402, 1190512, 1560536, 1785768, 2340804, 2381024, 3121072, 3571536, 4681608, 4762048, 6242144, 7143072, 7217479, 9363216, 12484288, 14286144, 14434958, 18726432, 21652437, 28869916, 37452864, 43304874, 57739832, 86609748, 115479664, 173219496, 230959328, 346438992, 461918656, 692877984, 1385755968]

約数ペア:

[(1, 1385755968), (2, 692877984), (3, 461918656), (4, 346438992), (6, 230959328), (8, 173219496), (12, 115479664), (16, 86609748), (24, 57739832), (32, 43304874), (37, 37452864), (48, 28869916), (64, 21652437), (74, 18726432), (96, 14434958), (97, 14286144), (111, 12484288), (148, 9363216), (192, 7217479), (194, 7143072), (222, 6242144), (291, 4762048), (296, 4681608), (388, 3571536), (444, 3121072), (582, 2381024), (592, 2340804), (776, 1785768), (888, 1560536), (1164, 1190512), (1184, 1170402), (1552, 892884), (1776, 780268), (2011, 689088), (2328, 595256), (2368, 585201), (3104, 446442), (3552, 390134), (3589, 386112), (4022, 344544), (4656, 297628), (6033, 229696), (6208, 223221), (7104, 195067), (7178, 193056), (8044, 172272), (9312, 148814), (10767, 128704), (12066, 114848), (14356, 96528), (16088, 86136), (18624, 74407), (21534, 64352), (24132, 57424), (28712, 48264), (32176, 43068)]