10365509680

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4179641}}^1$

素因数の和:4179685

約数の個数: 40

約数和(自身を含む): 24877229184

約数和(自身を除く): 14511719504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 4179641, 8359282, 16718564, 20898205, 33437128, 41796410, 66874256, 83592820, 129568871, 167185640, 259137742, 334371280, 518275484, 647844355, 1036550968, 1295688710, 2073101936, 2591377420, 5182754840, 10365509680]

約数ペア:

[(1, 10365509680), (2, 5182754840), (4, 2591377420), (5, 2073101936), (8, 1295688710), (10, 1036550968), (16, 647844355), (20, 518275484), (31, 334371280), (40, 259137742), (62, 167185640), (80, 129568871), (124, 83592820), (155, 66874256), (248, 41796410), (310, 33437128), (496, 20898205), (620, 16718564), (1240, 8359282), (2480, 4179641)]