1569149364620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11987}}^1\times {\mathrm{225697}}^1$

素因数の和:237722

約数の個数: 48

約数和(自身を含む): 3409141206240

約数和(自身を除く): 1839991841620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 11987, 23974, 47948, 59935, 119870, 225697, 239740, 347623, 451394, 695246, 902788, 1128485, 1390492, 1738115, 2256970, 3476230, 4513940, 6545213, 6952460, 13090426, 26180852, 32726065, 65452130, 130904260, 2705429939, 5410859878, 10821719756, 13527149695, 27054299390, 54108598780, 78457468231, 156914936462, 313829872924, 392287341155, 784574682310, 1569149364620]

約数ペア:

[(1, 1569149364620), (2, 784574682310), (4, 392287341155), (5, 313829872924), (10, 156914936462), (20, 78457468231), (29, 54108598780), (58, 27054299390), (116, 13527149695), (145, 10821719756), (290, 5410859878), (580, 2705429939), (11987, 130904260), (23974, 65452130), (47948, 32726065), (59935, 26180852), (119870, 13090426), (225697, 6952460), (239740, 6545213), (347623, 4513940), (451394, 3476230), (695246, 2256970), (902788, 1738115), (1128485, 1390492)]