5113297840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{9130889}}^1$

素因数の和:9130909

約数の個数: 40

約数和(自身を含む): 13586764320

約数和(自身を除く): 8473466480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 9130889, 18261778, 36523556, 45654445, 63916223, 73047112, 91308890, 127832446, 146094224, 182617780, 255664892, 319581115, 365235560, 511329784, 639162230, 730471120, 1022659568, 1278324460, 2556648920, 5113297840]

約数ペア:

[(1, 5113297840), (2, 2556648920), (4, 1278324460), (5, 1022659568), (7, 730471120), (8, 639162230), (10, 511329784), (14, 365235560), (16, 319581115), (20, 255664892), (28, 182617780), (35, 146094224), (40, 127832446), (56, 91308890), (70, 73047112), (80, 63916223), (112, 45654445), (140, 36523556), (280, 18261778), (560, 9130889)]