849565590845

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{8081}}^1$

素因数の和:8390

約数の個数: 64

約数和(自身を含む): 1088989111296

約数和(自身を除く): 239423520451

約数列:

[1, 5, 37, 47, 107, 113, 185, 235, 535, 565, 1739, 3959, 4181, 5029, 5311, 8081, 8695, 12091, 19795, 20905, 25145, 26555, 40405, 60455, 186073, 196507, 298997, 379807, 447367, 568277, 864667, 913153, 930365, 982535, 1494985, 1899035, 2236835, 2841385, 4323335, 4565765, 14052859, 21026249, 31992679, 33786661, 40639349, 42918191, 70264295, 97707371, 105131245, 159963395, 168933305, 203196745, 214590955, 488536855, 1503655913, 1587973067, 3615172727, 4592246437, 7518279565, 7939865335, 18075863635, 22961232185, 169913118169, 849565590845]

約数ペア:

[(1, 849565590845), (5, 169913118169), (37, 22961232185), (47, 18075863635), (107, 7939865335), (113, 7518279565), (185, 4592246437), (235, 3615172727), (535, 1587973067), (565, 1503655913), (1739, 488536855), (3959, 214590955), (4181, 203196745), (5029, 168933305), (5311, 159963395), (8081, 105131245), (8695, 97707371), (12091, 70264295), (19795, 42918191), (20905, 40639349), (25145, 33786661), (26555, 31992679), (40405, 21026249), (60455, 14052859), (186073, 4565765), (196507, 4323335), (298997, 2841385), (379807, 2236835), (447367, 1899035), (568277, 1494985), (864667, 982535), (913153, 930365)]