8029067840

素因数分解:

$2^6\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{24623}}^1$

素因数の和:25659

約数の個数: 56

約数和(自身を含む): 19138757760

約数和(自身を除く): 11109689920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1019, 2038, 4076, 5095, 8152, 10190, 16304, 20380, 24623, 32608, 40760, 49246, 65216, 81520, 98492, 123115, 163040, 196984, 246230, 326080, 393968, 492460, 787936, 984920, 1575872, 1969840, 3939680, 7879360, 25090837, 50181674, 100363348, 125454185, 200726696, 250908370, 401453392, 501816740, 802906784, 1003633480, 1605813568, 2007266960, 4014533920, 8029067840]

約数ペア:

[(1, 8029067840), (2, 4014533920), (4, 2007266960), (5, 1605813568), (8, 1003633480), (10, 802906784), (16, 501816740), (20, 401453392), (32, 250908370), (40, 200726696), (64, 125454185), (80, 100363348), (160, 50181674), (320, 25090837), (1019, 7879360), (2038, 3939680), (4076, 1969840), (5095, 1575872), (8152, 984920), (10190, 787936), (16304, 492460), (20380, 393968), (24623, 326080), (32608, 246230), (40760, 196984), (49246, 163040), (65216, 123115), (81520, 98492)]