3571305328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{320239}}^1$

素因数の和:320305

約数の個数: 40

約数和(自身を含む): 7505144640

約数和(自身を除く): 3933839312

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 11152, 320239, 640478, 1280956, 2561912, 5123824, 5444063, 10888126, 13129799, 21776252, 26259598, 43552504, 52519196, 87105008, 105038392, 210076784, 223206583, 446413166, 892826332, 1785652664, 3571305328]

約数ペア:

[(1, 3571305328), (2, 1785652664), (4, 892826332), (8, 446413166), (16, 223206583), (17, 210076784), (34, 105038392), (41, 87105008), (68, 52519196), (82, 43552504), (136, 26259598), (164, 21776252), (272, 13129799), (328, 10888126), (656, 5444063), (697, 5123824), (1394, 2561912), (2788, 1280956), (5576, 640478), (11152, 320239)]