42530892680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34299107}}^1$

素因数の和:34299149

約数の個数: 32

約数和(自身を含む): 98781431040

約数和(自身を除く): 56250538360

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 34299107, 68598214, 137196428, 171495535, 274392856, 342991070, 685982140, 1063272317, 1371964280, 2126544634, 4253089268, 5316361585, 8506178536, 10632723170, 21265446340, 42530892680]

約数ペア:

[(1, 42530892680), (2, 21265446340), (4, 10632723170), (5, 8506178536), (8, 5316361585), (10, 4253089268), (20, 2126544634), (31, 1371964280), (40, 1063272317), (62, 685982140), (124, 342991070), (155, 274392856), (248, 171495535), (310, 137196428), (620, 68598214), (1240, 34299107)]