3201536780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{13697}}^1$

素因数の和:13779

約数の個数: 96

約数和(自身を含む): 7732247040

約数和(自身を除く): 4530710260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 31, 52, 58, 62, 65, 116, 124, 130, 145, 155, 260, 290, 310, 377, 403, 580, 620, 754, 806, 899, 1508, 1612, 1798, 1885, 2015, 3596, 3770, 4030, 4495, 7540, 8060, 8990, 11687, 13697, 17980, 23374, 27394, 46748, 54788, 58435, 68485, 116870, 136970, 178061, 233740, 273940, 356122, 397213, 424607, 712244, 794426, 849214, 890305, 1588852, 1698428, 1780610, 1986065, 2123035, 3561220, 3972130, 4246070, 5163769, 5519891, 7944260, 8492140, 10327538, 11039782, 12313603, 20655076, 22079564, 24627206, 25818845, 27599455, 49254412, 51637690, 55198910, 61568015, 103275380, 110397820, 123136030, 160076839, 246272060, 320153678, 640307356, 800384195, 1600768390, 3201536780]

約数ペア:

[(1, 3201536780), (2, 1600768390), (4, 800384195), (5, 640307356), (10, 320153678), (13, 246272060), (20, 160076839), (26, 123136030), (29, 110397820), (31, 103275380), (52, 61568015), (58, 55198910), (62, 51637690), (65, 49254412), (116, 27599455), (124, 25818845), (130, 24627206), (145, 22079564), (155, 20655076), (260, 12313603), (290, 11039782), (310, 10327538), (377, 8492140), (403, 7944260), (580, 5519891), (620, 5163769), (754, 4246070), (806, 3972130), (899, 3561220), (1508, 2123035), (1612, 1986065), (1798, 1780610), (1885, 1698428), (2015, 1588852), (3596, 890305), (3770, 849214), (4030, 794426), (4495, 712244), (7540, 424607), (8060, 397213), (8990, 356122), (11687, 273940), (13697, 233740), (17980, 178061), (23374, 136970), (27394, 116870), (46748, 68485), (54788, 58435)]