104948720

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{7583}}^1$

素因数の和:7769

約数の個数: 40

約数和(自身を含む): 245448576

約数和(自身を除く): 140499856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 692, 865, 1384, 1730, 2768, 3460, 6920, 7583, 13840, 15166, 30332, 37915, 60664, 75830, 121328, 151660, 303320, 606640, 1311859, 2623718, 5247436, 6559295, 10494872, 13118590, 20989744, 26237180, 52474360, 104948720]

約数ペア:

[(1, 104948720), (2, 52474360), (4, 26237180), (5, 20989744), (8, 13118590), (10, 10494872), (16, 6559295), (20, 5247436), (40, 2623718), (80, 1311859), (173, 606640), (346, 303320), (692, 151660), (865, 121328), (1384, 75830), (1730, 60664), (2768, 37915), (3460, 30332), (6920, 15166), (7583, 13840)]