346695472

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{1051}}^1$

素因数の和:1501

約数の個数: 40

約数和(自身を含む): 686808720

約数和(自身を除く): 340113248

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 389, 424, 778, 848, 1051, 1556, 2102, 3112, 4204, 6224, 8408, 16816, 20617, 41234, 55703, 82468, 111406, 164936, 222812, 329872, 408839, 445624, 817678, 891248, 1635356, 3270712, 6541424, 21668467, 43336934, 86673868, 173347736, 346695472]

約数ペア:

[(1, 346695472), (2, 173347736), (4, 86673868), (8, 43336934), (16, 21668467), (53, 6541424), (106, 3270712), (212, 1635356), (389, 891248), (424, 817678), (778, 445624), (848, 408839), (1051, 329872), (1556, 222812), (2102, 164936), (3112, 111406), (4204, 82468), (6224, 55703), (8408, 41234), (16816, 20617)]