780074136

素因数分解:

$2^3\times 3^2\times {\mathrm{1151}}^1\times {\mathrm{9413}}^1$

素因数の和:10576

約数の個数: 48

約数和(自身を含む): 2114760960

約数和(自身を除く): 1334686824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1151, 2302, 3453, 4604, 6906, 9208, 9413, 10359, 13812, 18826, 20718, 27624, 28239, 37652, 41436, 56478, 75304, 82872, 84717, 112956, 169434, 225912, 338868, 677736, 10834363, 21668726, 32503089, 43337452, 65006178, 86674904, 97509267, 130012356, 195018534, 260024712, 390037068, 780074136]

約数ペア:

[(1, 780074136), (2, 390037068), (3, 260024712), (4, 195018534), (6, 130012356), (8, 97509267), (9, 86674904), (12, 65006178), (18, 43337452), (24, 32503089), (36, 21668726), (72, 10834363), (1151, 677736), (2302, 338868), (3453, 225912), (4604, 169434), (6906, 112956), (9208, 84717), (9413, 82872), (10359, 75304), (13812, 56478), (18826, 41436), (20718, 37652), (27624, 28239)]