1497333572

素因数分解:

$2^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{17891}}^1$

素因数の和:17977

約数の個数: 48

約数和(自身を含む): 3106051200

約数和(自身を除く): 1608717628

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 343, 427, 686, 854, 1372, 1708, 2989, 5978, 11956, 17891, 20923, 35782, 41846, 71564, 83692, 125237, 250474, 500948, 876659, 1091351, 1753318, 2182702, 3506636, 4365404, 6136613, 7639457, 12273226, 15278914, 24546452, 30557828, 53476199, 106952398, 213904796, 374333393, 748666786, 1497333572]

約数ペア:

[(1, 1497333572), (2, 748666786), (4, 374333393), (7, 213904796), (14, 106952398), (28, 53476199), (49, 30557828), (61, 24546452), (98, 15278914), (122, 12273226), (196, 7639457), (244, 6136613), (343, 4365404), (427, 3506636), (686, 2182702), (854, 1753318), (1372, 1091351), (1708, 876659), (2989, 500948), (5978, 250474), (11956, 125237), (17891, 83692), (20923, 71564), (35782, 41846)]