74704930272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{28439}}^1$

素因数の和:29765

約数の個数: 144

約数和(自身を含む): 242985899520

約数和(自身を除く): 168280969248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 1303, 2016, 2606, 3909, 5212, 7818, 9121, 10424, 11727, 15636, 18242, 20848, 23454, 27363, 28439, 31272, 36484, 41696, 46908, 54726, 56878, 62544, 72968, 82089, 85317, 93816, 109452, 113756, 125088, 145936, 164178, 170634, 187632, 199073, 218904, 227512, 255951, 291872, 328356, 341268, 375264, 398146, 437808, 455024, 511902, 597219, 656712, 682536, 796292, 875616, 910048, 1023804, 1194438, 1313424, 1365072, 1592584, 1791657, 2047608, 2388876, 2626848, 2730144, 3185168, 3583314, 4095216, 4777752, 6370336, 7166628, 8190432, 9555504, 14333256, 19111008, 28666512, 37056017, 57333024, 74112034, 111168051, 148224068, 222336102, 259392119, 296448136, 333504153, 444672204, 518784238, 592896272, 667008306, 778176357, 889344408, 1037568476, 1185792544, 1334016612, 1556352714, 1778688816, 2075136952, 2334529071, 2668033224, 3112705428, 3557377632, 4150273904, 4669058142, 5336066448, 6225410856, 8300547808, 9338116284, 10672132896, 12450821712, 18676232568, 24901643424, 37352465136, 74704930272]

約数ペア:

[(1, 74704930272), (2, 37352465136), (3, 24901643424), (4, 18676232568), (6, 12450821712), (7, 10672132896), (8, 9338116284), (9, 8300547808), (12, 6225410856), (14, 5336066448), (16, 4669058142), (18, 4150273904), (21, 3557377632), (24, 3112705428), (28, 2668033224), (32, 2334529071), (36, 2075136952), (42, 1778688816), (48, 1556352714), (56, 1334016612), (63, 1185792544), (72, 1037568476), (84, 889344408), (96, 778176357), (112, 667008306), (126, 592896272), (144, 518784238), (168, 444672204), (224, 333504153), (252, 296448136), (288, 259392119), (336, 222336102), (504, 148224068), (672, 111168051), (1008, 74112034), (1303, 57333024), (2016, 37056017), (2606, 28666512), (3909, 19111008), (5212, 14333256), (7818, 9555504), (9121, 8190432), (10424, 7166628), (11727, 6370336), (15636, 4777752), (18242, 4095216), (20848, 3583314), (23454, 3185168), (27363, 2730144), (28439, 2626848), (31272, 2388876), (36484, 2047608), (41696, 1791657), (46908, 1592584), (54726, 1365072), (56878, 1313424), (62544, 1194438), (72968, 1023804), (82089, 910048), (85317, 875616), (93816, 796292), (109452, 682536), (113756, 656712), (125088, 597219), (145936, 511902), (164178, 455024), (170634, 437808), (187632, 398146), (199073, 375264), (218904, 341268), (227512, 328356), (255951, 291872)]