1171342436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:945

約数の個数: 72

約数和(自身を含む): 2371145280

約数和(自身を除く): 1199802844

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 139, 242, 253, 278, 484, 506, 556, 757, 1012, 1514, 1529, 2783, 3028, 3058, 3197, 5566, 6116, 6394, 8327, 11132, 12788, 16654, 16819, 17411, 33308, 33638, 34822, 35167, 67276, 69644, 70334, 91597, 105223, 140668, 183194, 191521, 210446, 366388, 383042, 386837, 420892, 766084, 773674, 1157453, 1547348, 2106731, 2314906, 2420129, 4213462, 4629812, 4840258, 8426924, 9680516, 12731983, 25463966, 26621419, 50927932, 53242838, 106485676, 292835609, 585671218, 1171342436]

約数ペア:

[(1, 1171342436), (2, 585671218), (4, 292835609), (11, 106485676), (22, 53242838), (23, 50927932), (44, 26621419), (46, 25463966), (92, 12731983), (121, 9680516), (139, 8426924), (242, 4840258), (253, 4629812), (278, 4213462), (484, 2420129), (506, 2314906), (556, 2106731), (757, 1547348), (1012, 1157453), (1514, 773674), (1529, 766084), (2783, 420892), (3028, 386837), (3058, 383042), (3197, 366388), (5566, 210446), (6116, 191521), (6394, 183194), (8327, 140668), (11132, 105223), (12788, 91597), (16654, 70334), (16819, 69644), (17411, 67276), (33308, 35167), (33638, 34822)]