1330904948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 2431537920

約数和(自身を除く): 1100632972

約数列:

[1, 2, 4, 37, 74, 107, 148, 214, 229, 367, 428, 458, 734, 916, 1468, 3959, 7918, 8473, 13579, 15836, 16946, 24503, 27158, 33892, 39269, 49006, 54316, 78538, 84043, 98012, 157076, 168086, 336172, 906611, 1452953, 1813222, 2905906, 3109591, 3626444, 5811812, 6219182, 8992601, 12438364, 17985202, 35970404, 332726237, 665452474, 1330904948]

約数ペア:

[(1, 1330904948), (2, 665452474), (4, 332726237), (37, 35970404), (74, 17985202), (107, 12438364), (148, 8992601), (214, 6219182), (229, 5811812), (367, 3626444), (428, 3109591), (458, 2905906), (734, 1813222), (916, 1452953), (1468, 906611), (3959, 336172), (7918, 168086), (8473, 157076), (13579, 98012), (15836, 84043), (16946, 78538), (24503, 54316), (27158, 49006), (33892, 39269)]