1058870620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1\times {\mathrm{2399}}^1$

素因数の和:3198

約数の個数: 48

約数和(自身を含む): 2304288000

約数和(自身を除く): 1245417380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 761, 1522, 2399, 3044, 3805, 4798, 7610, 9596, 11995, 15220, 22069, 23990, 44138, 47980, 69571, 88276, 110345, 139142, 220690, 278284, 347855, 441380, 695710, 1391420, 1825639, 3651278, 7302556, 9128195, 18256390, 36512780, 52943531, 105887062, 211774124, 264717655, 529435310, 1058870620]

約数ペア:

[(1, 1058870620), (2, 529435310), (4, 264717655), (5, 211774124), (10, 105887062), (20, 52943531), (29, 36512780), (58, 18256390), (116, 9128195), (145, 7302556), (290, 3651278), (580, 1825639), (761, 1391420), (1522, 695710), (2399, 441380), (3044, 347855), (3805, 278284), (4798, 220690), (7610, 139142), (9596, 110345), (11995, 88276), (15220, 69571), (22069, 47980), (23990, 44138)]