478667068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 928174464

約数和(自身を除く): 449507396

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 293, 347, 428, 586, 694, 1172, 1177, 1388, 2354, 3223, 3817, 4708, 6446, 7634, 12892, 15268, 31351, 37129, 62702, 74258, 101671, 125404, 148516, 203342, 344861, 406684, 408419, 689722, 816838, 1118381, 1379444, 1633676, 2236762, 4473524, 10878797, 21757594, 43515188, 119666767, 239333534, 478667068]

約数ペア:

[(1, 478667068), (2, 239333534), (4, 119666767), (11, 43515188), (22, 21757594), (44, 10878797), (107, 4473524), (214, 2236762), (293, 1633676), (347, 1379444), (428, 1118381), (586, 816838), (694, 689722), (1172, 408419), (1177, 406684), (1388, 344861), (2354, 203342), (3223, 148516), (3817, 125404), (4708, 101671), (6446, 74258), (7634, 62702), (12892, 37129), (15268, 31351)]