4758577.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1427}}^1$

素因数の和:1579

約数の個数: 40

約数和(自身を含む): 37185120

約数和(自身を除く): 21316880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 1427, 2224, 2780, 2854, 5560, 5708, 7135, 11120, 11416, 14270, 22832, 28540, 57080, 114160, 198353, 396706, 793412, 991765, 1586824, 1983530, 3173648, 3967060, 7934120, 15868240]

約数ペア:

[(1, 15868240), (2, 7934120), (4, 3967060), (5, 3173648), (8, 1983530), (10, 1586824), (16, 991765), (20, 793412), (40, 396706), (80, 198353), (139, 114160), (278, 57080), (556, 28540), (695, 22832), (1112, 14270), (1390, 11416), (1427, 11120), (2224, 7135), (2780, 5708), (2854, 5560)]