282359470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{6113}}^1$

素因数の和:6300

約数の個数: 32

約数和(自身を含む): 528249600

約数和(自身を除く): 245890130

約数列:

[1, 2, 5, 10, 31, 62, 149, 155, 298, 310, 745, 1490, 4619, 6113, 9238, 12226, 23095, 30565, 46190, 61130, 189503, 379006, 910837, 947515, 1821674, 1895030, 4554185, 9108370, 28235947, 56471894, 141179735, 282359470]

約数ペア:

[(1, 282359470), (2, 141179735), (5, 56471894), (10, 28235947), (31, 9108370), (62, 4554185), (149, 1895030), (155, 1821674), (298, 947515), (310, 910837), (745, 379006), (1490, 189503), (4619, 61130), (6113, 46190), (9238, 30565), (12226, 23095)]