928077705560

素因数分解:

$2^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1283}}^1\times {\mathrm{51817}}^1$

素因数の和:53460

約数の個数: 64

約数和(自身を含む): 2095830828000

約数和(自身を除く): 1167753122440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 349, 698, 1283, 1396, 1745, 2566, 2792, 3490, 5132, 6415, 6980, 10264, 12830, 13960, 25660, 51320, 51817, 103634, 207268, 259085, 414536, 447767, 518170, 895534, 1036340, 1791068, 2072680, 2238835, 3582136, 4477670, 8955340, 17910680, 18084133, 36168266, 66481211, 72336532, 90420665, 132962422, 144673064, 180841330, 265924844, 332406055, 361682660, 531849688, 664812110, 723365320, 1329624220, 2659248440, 23201942639, 46403885278, 92807770556, 116009713195, 185615541112, 232019426390, 464038852780, 928077705560]

約数ペア:

[(1, 928077705560), (2, 464038852780), (4, 232019426390), (5, 185615541112), (8, 116009713195), (10, 92807770556), (20, 46403885278), (40, 23201942639), (349, 2659248440), (698, 1329624220), (1283, 723365320), (1396, 664812110), (1745, 531849688), (2566, 361682660), (2792, 332406055), (3490, 265924844), (5132, 180841330), (6415, 144673064), (6980, 132962422), (10264, 90420665), (12830, 72336532), (13960, 66481211), (25660, 36168266), (51320, 18084133), (51817, 17910680), (103634, 8955340), (207268, 4477670), (259085, 3582136), (414536, 2238835), (447767, 2072680), (518170, 1791068), (895534, 1036340)]