31412788512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{309571}}^1$

素因数の和:309742

約数の個数: 96

約数和(自身を含む): 94862767104

約数和(自身を除く): 63449978592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 151, 168, 224, 302, 336, 453, 604, 672, 906, 1057, 1208, 1812, 2114, 2416, 3171, 3624, 4228, 4832, 6342, 7248, 8456, 12684, 14496, 16912, 25368, 33824, 50736, 101472, 309571, 619142, 928713, 1238284, 1857426, 2166997, 2476568, 3714852, 4333994, 4953136, 6500991, 7429704, 8667988, 9906272, 13001982, 14859408, 17335976, 26003964, 29718816, 34671952, 46745221, 52007928, 69343904, 93490442, 104015856, 140235663, 186980884, 208031712, 280471326, 327216547, 373961768, 560942652, 654433094, 747923536, 981649641, 1121885304, 1308866188, 1495847072, 1963299282, 2243770608, 2617732376, 3926598564, 4487541216, 5235464752, 7853197128, 10470929504, 15706394256, 31412788512]

約数ペア:

[(1, 31412788512), (2, 15706394256), (3, 10470929504), (4, 7853197128), (6, 5235464752), (7, 4487541216), (8, 3926598564), (12, 2617732376), (14, 2243770608), (16, 1963299282), (21, 1495847072), (24, 1308866188), (28, 1121885304), (32, 981649641), (42, 747923536), (48, 654433094), (56, 560942652), (84, 373961768), (96, 327216547), (112, 280471326), (151, 208031712), (168, 186980884), (224, 140235663), (302, 104015856), (336, 93490442), (453, 69343904), (604, 52007928), (672, 46745221), (906, 34671952), (1057, 29718816), (1208, 26003964), (1812, 17335976), (2114, 14859408), (2416, 13001982), (3171, 9906272), (3624, 8667988), (4228, 7429704), (4832, 6500991), (6342, 4953136), (7248, 4333994), (8456, 3714852), (12684, 2476568), (14496, 2166997), (16912, 1857426), (25368, 1238284), (33824, 928713), (50736, 619142), (101472, 309571)]