10144720

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{733}}^1$

素因数の和:919

約数の個数: 40

約数和(自身を含む): 23755176

約数和(自身を除く): 13610456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 692, 733, 865, 1384, 1466, 1730, 2768, 2932, 3460, 3665, 5864, 6920, 7330, 11728, 13840, 14660, 29320, 58640, 126809, 253618, 507236, 634045, 1014472, 1268090, 2028944, 2536180, 5072360, 10144720]

約数ペア:

[(1, 10144720), (2, 5072360), (4, 2536180), (5, 2028944), (8, 1268090), (10, 1014472), (16, 634045), (20, 507236), (40, 253618), (80, 126809), (173, 58640), (346, 29320), (692, 14660), (733, 13840), (865, 11728), (1384, 7330), (1466, 6920), (1730, 5864), (2768, 3665), (2932, 3460)]