466261754870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{268153}}^1$

素因数の和:268341

約数の個数: 64

約数和(自身を含む): 889670615040

約数和(自身を除く): 423408860170

約数列:

[1, 2, 5, 10, 31, 62, 71, 79, 142, 155, 158, 310, 355, 395, 710, 790, 2201, 2449, 4402, 4898, 5609, 11005, 11218, 12245, 22010, 24490, 28045, 56090, 173879, 268153, 347758, 536306, 869395, 1340765, 1738790, 2681530, 8312743, 16625486, 19038863, 21184087, 38077726, 41563715, 42368174, 83127430, 95194315, 105920435, 190388630, 211840870, 590204753, 656706697, 1180409506, 1313413394, 1504070177, 2951023765, 3008140354, 3283533485, 5902047530, 6567066970, 7520350885, 15040701770, 46626175487, 93252350974, 233130877435, 466261754870]

約数ペア:

[(1, 466261754870), (2, 233130877435), (5, 93252350974), (10, 46626175487), (31, 15040701770), (62, 7520350885), (71, 6567066970), (79, 5902047530), (142, 3283533485), (155, 3008140354), (158, 2951023765), (310, 1504070177), (355, 1313413394), (395, 1180409506), (710, 656706697), (790, 590204753), (2201, 211840870), (2449, 190388630), (4402, 105920435), (4898, 95194315), (5609, 83127430), (11005, 42368174), (11218, 41563715), (12245, 38077726), (22010, 21184087), (24490, 19038863), (28045, 16625486), (56090, 8312743), (173879, 2681530), (268153, 1738790), (347758, 1340765), (536306, 869395)]