457125416

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{6469}}^1$

素因数の和:6570

約数の個数: 48

約数和(自身を含む): 955166100

約数和(自身を除く): 498040684

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 121, 146, 242, 292, 484, 584, 803, 968, 1606, 3212, 6424, 6469, 8833, 12938, 17666, 25876, 35332, 51752, 70664, 71159, 142318, 284636, 472237, 569272, 782749, 944474, 1565498, 1888948, 3130996, 3777896, 5194607, 6261992, 10389214, 20778428, 41556856, 57140677, 114281354, 228562708, 457125416]

約数ペア:

[(1, 457125416), (2, 228562708), (4, 114281354), (8, 57140677), (11, 41556856), (22, 20778428), (44, 10389214), (73, 6261992), (88, 5194607), (121, 3777896), (146, 3130996), (242, 1888948), (292, 1565498), (484, 944474), (584, 782749), (803, 569272), (968, 472237), (1606, 284636), (3212, 142318), (6424, 71159), (6469, 70664), (8833, 51752), (12938, 35332), (17666, 25876)]