488563404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1889}}^1\times {\mathrm{3079}}^1$

素因数の和:4982

約数の個数: 48

約数和(自身を含む): 1303948800

約数和(自身を除く): 815385396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1889, 3079, 3778, 5667, 6158, 7556, 9237, 11334, 12316, 13223, 18474, 21553, 22668, 26446, 36948, 39669, 43106, 52892, 64659, 79338, 86212, 129318, 158676, 258636, 5816231, 11632462, 17448693, 23264924, 34897386, 40713617, 69794772, 81427234, 122140851, 162854468, 244281702, 488563404]

約数ペア:

[(1, 488563404), (2, 244281702), (3, 162854468), (4, 122140851), (6, 81427234), (7, 69794772), (12, 40713617), (14, 34897386), (21, 23264924), (28, 17448693), (42, 11632462), (84, 5816231), (1889, 258636), (3079, 158676), (3778, 129318), (5667, 86212), (6158, 79338), (7556, 64659), (9237, 52892), (11334, 43106), (12316, 39669), (13223, 36948), (18474, 26446), (21553, 22668)]