1604086952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{22129}}^1$

素因数の和:22206

約数の個数: 64

約数和(自身を含む): 3513358800

約数和(自身を除く): 1909271848

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 41, 52, 68, 82, 104, 136, 164, 221, 328, 442, 533, 697, 884, 1066, 1394, 1768, 2132, 2788, 4264, 5576, 9061, 18122, 22129, 36244, 44258, 72488, 88516, 177032, 287677, 376193, 575354, 752386, 907289, 1150708, 1504772, 1814578, 2301416, 3009544, 3629156, 4890509, 7258312, 9781018, 11794757, 15423913, 19562036, 23589514, 30847826, 39124072, 47179028, 61695652, 94358056, 123391304, 200510869, 401021738, 802043476, 1604086952]

約数ペア:

[(1, 1604086952), (2, 802043476), (4, 401021738), (8, 200510869), (13, 123391304), (17, 94358056), (26, 61695652), (34, 47179028), (41, 39124072), (52, 30847826), (68, 23589514), (82, 19562036), (104, 15423913), (136, 11794757), (164, 9781018), (221, 7258312), (328, 4890509), (442, 3629156), (533, 3009544), (697, 2301416), (884, 1814578), (1066, 1504772), (1394, 1150708), (1768, 907289), (2132, 752386), (2788, 575354), (4264, 376193), (5576, 287677), (9061, 177032), (18122, 88516), (22129, 72488), (36244, 44258)]