325974792

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4999}}^1$

素因数の和:5051

約数の個数: 128

約数和(自身を含む): 1008000000

約数和(自身を除く): 682025208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 209, 228, 247, 264, 286, 312, 418, 429, 456, 494, 572, 627, 741, 836, 858, 988, 1144, 1254, 1482, 1672, 1716, 1976, 2508, 2717, 2964, 3432, 4999, 5016, 5434, 5928, 8151, 9998, 10868, 14997, 16302, 19996, 21736, 29994, 32604, 39992, 54989, 59988, 64987, 65208, 94981, 109978, 119976, 129974, 164967, 189962, 194961, 219956, 259948, 284943, 329934, 379924, 389922, 439912, 519896, 569886, 659868, 714857, 759848, 779844, 1044791, 1139772, 1234753, 1319736, 1429714, 1559688, 2089582, 2144571, 2279544, 2469506, 2859428, 3134373, 3704259, 4179164, 4289142, 4939012, 5718856, 6268746, 7408518, 8358328, 8578284, 9878024, 12537492, 13582283, 14817036, 17156568, 25074984, 27164566, 29634072, 40746849, 54329132, 81493698, 108658264, 162987396, 325974792]

約数ペア:

[(1, 325974792), (2, 162987396), (3, 108658264), (4, 81493698), (6, 54329132), (8, 40746849), (11, 29634072), (12, 27164566), (13, 25074984), (19, 17156568), (22, 14817036), (24, 13582283), (26, 12537492), (33, 9878024), (38, 8578284), (39, 8358328), (44, 7408518), (52, 6268746), (57, 5718856), (66, 4939012), (76, 4289142), (78, 4179164), (88, 3704259), (104, 3134373), (114, 2859428), (132, 2469506), (143, 2279544), (152, 2144571), (156, 2089582), (209, 1559688), (228, 1429714), (247, 1319736), (264, 1234753), (286, 1139772), (312, 1044791), (418, 779844), (429, 759848), (456, 714857), (494, 659868), (572, 569886), (627, 519896), (741, 439912), (836, 389922), (858, 379924), (988, 329934), (1144, 284943), (1254, 259948), (1482, 219956), (1672, 194961), (1716, 189962), (1976, 164967), (2508, 129974), (2717, 119976), (2964, 109978), (3432, 94981), (4999, 65208), (5016, 64987), (5434, 59988), (5928, 54989), (8151, 39992), (9998, 32604), (10868, 29994), (14997, 21736), (16302, 19996)]