708692364

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{919}}^1$

素因数の和:1651

約数の個数: 72

約数和(自身を含む): 1853895680

約数和(自身を除く): 1145203316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 691, 919, 1116, 1382, 1838, 2073, 2757, 2764, 3676, 4146, 5514, 6219, 8271, 8292, 11028, 12438, 16542, 21421, 24876, 28489, 33084, 42842, 56978, 64263, 85467, 85684, 113956, 128526, 170934, 192789, 256401, 257052, 341868, 385578, 512802, 635029, 771156, 1025604, 1270058, 1905087, 2540116, 3810174, 5715261, 7620348, 11430522, 19685899, 22861044, 39371798, 59057697, 78743596, 118115394, 177173091, 236230788, 354346182, 708692364]

約数ペア:

[(1, 708692364), (2, 354346182), (3, 236230788), (4, 177173091), (6, 118115394), (9, 78743596), (12, 59057697), (18, 39371798), (31, 22861044), (36, 19685899), (62, 11430522), (93, 7620348), (124, 5715261), (186, 3810174), (279, 2540116), (372, 1905087), (558, 1270058), (691, 1025604), (919, 771156), (1116, 635029), (1382, 512802), (1838, 385578), (2073, 341868), (2757, 257052), (2764, 256401), (3676, 192789), (4146, 170934), (5514, 128526), (6219, 113956), (8271, 85684), (8292, 85467), (11028, 64263), (12438, 56978), (16542, 42842), (21421, 33084), (24876, 28489)]