2509699470304

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{47503397}}^1$

素因数の和:47503547

約数の個数: 48

約数和(自身を含む): 5362943620608

約数和(自身を除く): 2853244150304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 208, 254, 416, 508, 1016, 1651, 2032, 3302, 4064, 6604, 13208, 26416, 52832, 47503397, 95006794, 190013588, 380027176, 617544161, 760054352, 1235088322, 1520108704, 2470176644, 4940353288, 6032931419, 9880706576, 12065862838, 19761413152, 24131725676, 48263451352, 78428108447, 96526902704, 156856216894, 193053805408, 313712433788, 627424867576, 1254849735152, 2509699470304]

約数ペア:

[(1, 2509699470304), (2, 1254849735152), (4, 627424867576), (8, 313712433788), (13, 193053805408), (16, 156856216894), (26, 96526902704), (32, 78428108447), (52, 48263451352), (104, 24131725676), (127, 19761413152), (208, 12065862838), (254, 9880706576), (416, 6032931419), (508, 4940353288), (1016, 2470176644), (1651, 1520108704), (2032, 1235088322), (3302, 760054352), (4064, 617544161), (6604, 380027176), (13208, 190013588), (26416, 95006794), (52832, 47503397)]