849275872

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{3701}}^1$

素因数の和:3883

約数の個数: 48

約数和(自身を含む): 1712811744

約数和(自身を除く): 863535872

約数列:

[1, 2, 4, 8, 16, 32, 71, 101, 142, 202, 284, 404, 568, 808, 1136, 1616, 2272, 3232, 3701, 7171, 7402, 14342, 14804, 28684, 29608, 57368, 59216, 114736, 118432, 229472, 262771, 373801, 525542, 747602, 1051084, 1495204, 2102168, 2990408, 4204336, 5980816, 8408672, 11961632, 26539871, 53079742, 106159484, 212318968, 424637936, 849275872]

約数ペア:

[(1, 849275872), (2, 424637936), (4, 212318968), (8, 106159484), (16, 53079742), (32, 26539871), (71, 11961632), (101, 8408672), (142, 5980816), (202, 4204336), (284, 2990408), (404, 2102168), (568, 1495204), (808, 1051084), (1136, 747602), (1616, 525542), (2272, 373801), (3232, 262771), (3701, 229472), (7171, 118432), (7402, 114736), (14342, 59216), (14804, 57368), (28684, 29608)]