1104349480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{3137}}^1$

素因数の和:3838

約数の個数: 64

約数和(自身を含む): 2680730640

約数和(自身を除く): 1576381160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 677, 1354, 2708, 3137, 3385, 5416, 6274, 6770, 8801, 12548, 13540, 15685, 17602, 25096, 27080, 31370, 35204, 40781, 44005, 62740, 70408, 81562, 88010, 125480, 163124, 176020, 203905, 326248, 352040, 407810, 815620, 1631240, 2123749, 4247498, 8494996, 10618745, 16989992, 21237490, 27608737, 42474980, 55217474, 84949960, 110434948, 138043685, 220869896, 276087370, 552174740, 1104349480]

約数ペア:

[(1, 1104349480), (2, 552174740), (4, 276087370), (5, 220869896), (8, 138043685), (10, 110434948), (13, 84949960), (20, 55217474), (26, 42474980), (40, 27608737), (52, 21237490), (65, 16989992), (104, 10618745), (130, 8494996), (260, 4247498), (520, 2123749), (677, 1631240), (1354, 815620), (2708, 407810), (3137, 352040), (3385, 326248), (5416, 203905), (6274, 176020), (6770, 163124), (8801, 125480), (12548, 88010), (13540, 81562), (15685, 70408), (17602, 62740), (25096, 44005), (27080, 40781), (31370, 35204)]