83398014740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{424331}}^1$

素因数の和:424688

約数の個数: 48

約数和(自身を含む): 181356102144

約数和(自身を除く): 97958087404

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 317, 620, 634, 1268, 1585, 3170, 6340, 9827, 19654, 39308, 49135, 98270, 196540, 424331, 848662, 1697324, 2121655, 4243310, 8486620, 13154261, 26308522, 52617044, 65771305, 131542610, 134512927, 263085220, 269025854, 538051708, 672564635, 1345129270, 2690258540, 4169900737, 8339801474, 16679602948, 20849503685, 41699007370, 83398014740]

約数ペア:

[(1, 83398014740), (2, 41699007370), (4, 20849503685), (5, 16679602948), (10, 8339801474), (20, 4169900737), (31, 2690258540), (62, 1345129270), (124, 672564635), (155, 538051708), (310, 269025854), (317, 263085220), (620, 134512927), (634, 131542610), (1268, 65771305), (1585, 52617044), (3170, 26308522), (6340, 13154261), (9827, 8486620), (19654, 4243310), (39308, 2121655), (49135, 1697324), (98270, 848662), (196540, 424331)]