701155520

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5437}}^1$

素因数の和:5498

約数の個数: 112

約数和(自身を含む): 1856402688

約数和(自身を除く): 1155247168

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 320, 403, 416, 496, 520, 620, 806, 832, 992, 1040, 1240, 1612, 1984, 2015, 2080, 2480, 3224, 4030, 4160, 4960, 5437, 6448, 8060, 9920, 10874, 12896, 16120, 21748, 25792, 27185, 32240, 43496, 54370, 64480, 70681, 86992, 108740, 128960, 141362, 168547, 173984, 217480, 282724, 337094, 347968, 353405, 434960, 565448, 674188, 706810, 842735, 869920, 1130896, 1348376, 1413620, 1685470, 1739840, 2191111, 2261792, 2696752, 2827240, 3370940, 4382222, 4523584, 5393504, 5654480, 6741880, 8764444, 10787008, 10955555, 11308960, 13483760, 17528888, 21911110, 22617920, 26967520, 35057776, 43822220, 53935040, 70115552, 87644440, 140231104, 175288880, 350577760, 701155520]

約数ペア:

[(1, 701155520), (2, 350577760), (4, 175288880), (5, 140231104), (8, 87644440), (10, 70115552), (13, 53935040), (16, 43822220), (20, 35057776), (26, 26967520), (31, 22617920), (32, 21911110), (40, 17528888), (52, 13483760), (62, 11308960), (64, 10955555), (65, 10787008), (80, 8764444), (104, 6741880), (124, 5654480), (130, 5393504), (155, 4523584), (160, 4382222), (208, 3370940), (248, 2827240), (260, 2696752), (310, 2261792), (320, 2191111), (403, 1739840), (416, 1685470), (496, 1413620), (520, 1348376), (620, 1130896), (806, 869920), (832, 842735), (992, 706810), (1040, 674188), (1240, 565448), (1612, 434960), (1984, 353405), (2015, 347968), (2080, 337094), (2480, 282724), (3224, 217480), (4030, 173984), (4160, 168547), (4960, 141362), (5437, 128960), (6448, 108740), (8060, 86992), (9920, 70681), (10874, 64480), (12896, 54370), (16120, 43496), (21748, 32240), (25792, 27185)]