1407370421665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{10289}}^1$

素因数の和:10762

約数の個数: 64

約数和(自身を含む): 1868511214080

約数和(自身を除く): 461140792415

約数列:

[1, 5, 13, 65, 71, 107, 277, 355, 535, 923, 1385, 1391, 3601, 4615, 6955, 7597, 10289, 18005, 19667, 29639, 37985, 51445, 98335, 98761, 133757, 148195, 255671, 385307, 493805, 668785, 730519, 1100923, 1278355, 1926535, 2104369, 2850053, 3652595, 5504615, 9496747, 10521845, 14250265, 14311999, 27356797, 37050689, 47483735, 71559995, 78165533, 136783985, 185253445, 202353763, 304955671, 390827665, 1011768815, 1016151929, 1524778355, 2630598919, 3964423723, 5080759645, 13152994595, 19822118615, 21651852641, 108259263205, 281474084333, 1407370421665]

約数ペア:

[(1, 1407370421665), (5, 281474084333), (13, 108259263205), (65, 21651852641), (71, 19822118615), (107, 13152994595), (277, 5080759645), (355, 3964423723), (535, 2630598919), (923, 1524778355), (1385, 1016151929), (1391, 1011768815), (3601, 390827665), (4615, 304955671), (6955, 202353763), (7597, 185253445), (10289, 136783985), (18005, 78165533), (19667, 71559995), (29639, 47483735), (37985, 37050689), (51445, 27356797), (98335, 14311999), (98761, 14250265), (133757, 10521845), (148195, 9496747), (255671, 5504615), (385307, 3652595), (493805, 2850053), (668785, 2104369), (730519, 1926535), (1100923, 1278355)]