355372668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{4813}}^1$

素因数の和:5123

約数の個数: 72

約数和(自身を含む): 1030350048

約数和(自身を除く): 674977380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 293, 586, 879, 1172, 1758, 2051, 2637, 3516, 4102, 4813, 5274, 6153, 8204, 9626, 10548, 12306, 14439, 18459, 19252, 24612, 28878, 33691, 36918, 43317, 57756, 67382, 73836, 86634, 101073, 134764, 173268, 202146, 303219, 404292, 606438, 1212876, 1410209, 2820418, 4230627, 5640836, 8461254, 9871463, 12691881, 16922508, 19742926, 25383762, 29614389, 39485852, 50767524, 59228778, 88843167, 118457556, 177686334, 355372668]

約数ペア:

[(1, 355372668), (2, 177686334), (3, 118457556), (4, 88843167), (6, 59228778), (7, 50767524), (9, 39485852), (12, 29614389), (14, 25383762), (18, 19742926), (21, 16922508), (28, 12691881), (36, 9871463), (42, 8461254), (63, 5640836), (84, 4230627), (126, 2820418), (252, 1410209), (293, 1212876), (586, 606438), (879, 404292), (1172, 303219), (1758, 202146), (2051, 173268), (2637, 134764), (3516, 101073), (4102, 86634), (4813, 73836), (5274, 67382), (6153, 57756), (8204, 43317), (9626, 36918), (10548, 33691), (12306, 28878), (14439, 24612), (18459, 19252)]