1497091036

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{3637}}^1$

素因数の和:3950

約数の個数: 48

約数和(自身を含む): 3056734912

約数和(自身を除く): 1559643876

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 241, 244, 427, 482, 854, 964, 1687, 1708, 3374, 3637, 6748, 7274, 14548, 14701, 25459, 29402, 50918, 58804, 101836, 102907, 205814, 221857, 411628, 443714, 876517, 887428, 1552999, 1753034, 3105998, 3506068, 6135619, 6211996, 12271238, 24542476, 53467537, 106935074, 213870148, 374272759, 748545518, 1497091036]

約数ペア:

[(1, 1497091036), (2, 748545518), (4, 374272759), (7, 213870148), (14, 106935074), (28, 53467537), (61, 24542476), (122, 12271238), (241, 6211996), (244, 6135619), (427, 3506068), (482, 3105998), (854, 1753034), (964, 1552999), (1687, 887428), (1708, 876517), (3374, 443714), (3637, 411628), (6748, 221857), (7274, 205814), (14548, 102907), (14701, 101836), (25459, 58804), (29402, 50918)]