396172488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{1487}}^1$

素因数の和:2166

約数の個数: 64

約数和(自身を含む): 1051004160

約数和(自身を除く): 654831672

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 653, 1306, 1487, 1959, 2612, 2974, 3918, 4461, 5224, 5948, 7836, 8922, 11101, 11896, 15672, 17844, 22202, 25279, 33303, 35688, 44404, 50558, 66606, 75837, 88808, 101116, 133212, 151674, 202232, 266424, 303348, 606696, 971011, 1942022, 2913033, 3884044, 5826066, 7768088, 11652132, 16507187, 23304264, 33014374, 49521561, 66028748, 99043122, 132057496, 198086244, 396172488]

約数ペア:

[(1, 396172488), (2, 198086244), (3, 132057496), (4, 99043122), (6, 66028748), (8, 49521561), (12, 33014374), (17, 23304264), (24, 16507187), (34, 11652132), (51, 7768088), (68, 5826066), (102, 3884044), (136, 2913033), (204, 1942022), (408, 971011), (653, 606696), (1306, 303348), (1487, 266424), (1959, 202232), (2612, 151674), (2974, 133212), (3918, 101116), (4461, 88808), (5224, 75837), (5948, 66606), (7836, 50558), (8922, 44404), (11101, 35688), (11896, 33303), (15672, 25279), (17844, 22202)]