7133214320

素因数分解:

$2^4\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{72551}}^1$

素因数の和:73793

約数の個数: 40

約数和(自身を含む): 16598446560

約数和(自身を除く): 9465232240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1229, 2458, 4916, 6145, 9832, 12290, 19664, 24580, 49160, 72551, 98320, 145102, 290204, 362755, 580408, 725510, 1160816, 1451020, 2902040, 5804080, 89165179, 178330358, 356660716, 445825895, 713321432, 891651790, 1426642864, 1783303580, 3566607160, 7133214320]

約数ペア:

[(1, 7133214320), (2, 3566607160), (4, 1783303580), (5, 1426642864), (8, 891651790), (10, 713321432), (16, 445825895), (20, 356660716), (40, 178330358), (80, 89165179), (1229, 5804080), (2458, 2902040), (4916, 1451020), (6145, 1160816), (9832, 725510), (12290, 580408), (19664, 362755), (24580, 290204), (49160, 145102), (72551, 98320)]