97757920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1164

約数の個数: 96

約数和(自身を含む): 254735712

約数和(自身を除く): 156977792

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 65, 80, 86, 104, 130, 160, 172, 208, 215, 260, 344, 416, 430, 520, 559, 688, 860, 1040, 1093, 1118, 1376, 1720, 2080, 2186, 2236, 2795, 3440, 4372, 4472, 5465, 5590, 6880, 8744, 8944, 10930, 11180, 14209, 17488, 17888, 21860, 22360, 28418, 34976, 43720, 44720, 46999, 56836, 71045, 87440, 89440, 93998, 113672, 142090, 174880, 187996, 227344, 234995, 284180, 375992, 454688, 469990, 568360, 610987, 751984, 939980, 1136720, 1221974, 1503968, 1879960, 2273440, 2443948, 3054935, 3759920, 4887896, 6109870, 7519840, 9775792, 12219740, 19551584, 24439480, 48878960, 97757920]

約数ペア:

[(1, 97757920), (2, 48878960), (4, 24439480), (5, 19551584), (8, 12219740), (10, 9775792), (13, 7519840), (16, 6109870), (20, 4887896), (26, 3759920), (32, 3054935), (40, 2443948), (43, 2273440), (52, 1879960), (65, 1503968), (80, 1221974), (86, 1136720), (104, 939980), (130, 751984), (160, 610987), (172, 568360), (208, 469990), (215, 454688), (260, 375992), (344, 284180), (416, 234995), (430, 227344), (520, 187996), (559, 174880), (688, 142090), (860, 113672), (1040, 93998), (1093, 89440), (1118, 87440), (1376, 71045), (1720, 56836), (2080, 46999), (2186, 44720), (2236, 43720), (2795, 34976), (3440, 28418), (4372, 22360), (4472, 21860), (5465, 17888), (5590, 17488), (6880, 14209), (8744, 11180), (8944, 10930)]