4772401640

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{93871}}^1$

素因数の和:93954

約数の個数: 64

約数和(自身を含む): 11354757120

約数和(自身を除く): 6582355480

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 41, 62, 82, 124, 155, 164, 205, 248, 310, 328, 410, 620, 820, 1240, 1271, 1640, 2542, 5084, 6355, 10168, 12710, 25420, 50840, 93871, 187742, 375484, 469355, 750968, 938710, 1877420, 2910001, 3754840, 3848711, 5820002, 7697422, 11640004, 14550005, 15394844, 19243555, 23280008, 29100010, 30789688, 38487110, 58200020, 76974220, 116400040, 119310041, 153948440, 238620082, 477240164, 596550205, 954480328, 1193100410, 2386200820, 4772401640]

約数ペア:

[(1, 4772401640), (2, 2386200820), (4, 1193100410), (5, 954480328), (8, 596550205), (10, 477240164), (20, 238620082), (31, 153948440), (40, 119310041), (41, 116400040), (62, 76974220), (82, 58200020), (124, 38487110), (155, 30789688), (164, 29100010), (205, 23280008), (248, 19243555), (310, 15394844), (328, 14550005), (410, 11640004), (620, 7697422), (820, 5820002), (1240, 3848711), (1271, 3754840), (1640, 2910001), (2542, 1877420), (5084, 938710), (6355, 750968), (10168, 469355), (12710, 375484), (25420, 187742), (50840, 93871)]