98956960

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 245597184

約数和(自身を除く): 146640224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 71, 80, 124, 142, 155, 160, 248, 281, 284, 310, 355, 496, 562, 568, 620, 710, 992, 1124, 1136, 1240, 1405, 1420, 2201, 2248, 2272, 2480, 2810, 2840, 4402, 4496, 4960, 5620, 5680, 8711, 8804, 8992, 11005, 11240, 11360, 17422, 17608, 19951, 22010, 22480, 34844, 35216, 39902, 43555, 44020, 44960, 69688, 70432, 79804, 87110, 88040, 99755, 139376, 159608, 174220, 176080, 199510, 278752, 319216, 348440, 352160, 399020, 618481, 638432, 696880, 798040, 1236962, 1393760, 1596080, 2473924, 3092405, 3192160, 4947848, 6184810, 9895696, 12369620, 19791392, 24739240, 49478480, 98956960]

約数ペア:

[(1, 98956960), (2, 49478480), (4, 24739240), (5, 19791392), (8, 12369620), (10, 9895696), (16, 6184810), (20, 4947848), (31, 3192160), (32, 3092405), (40, 2473924), (62, 1596080), (71, 1393760), (80, 1236962), (124, 798040), (142, 696880), (155, 638432), (160, 618481), (248, 399020), (281, 352160), (284, 348440), (310, 319216), (355, 278752), (496, 199510), (562, 176080), (568, 174220), (620, 159608), (710, 139376), (992, 99755), (1124, 88040), (1136, 87110), (1240, 79804), (1405, 70432), (1420, 69688), (2201, 44960), (2248, 44020), (2272, 43555), (2480, 39902), (2810, 35216), (2840, 34844), (4402, 22480), (4496, 22010), (4960, 19951), (5620, 17608), (5680, 17422), (8711, 11360), (8804, 11240), (8992, 11005)]