909968504

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 1833753600

約数和(自身を除く): 923785096

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 139, 184, 188, 278, 376, 556, 757, 1081, 1112, 1514, 2162, 3028, 3197, 4324, 6056, 6394, 6533, 8648, 12788, 13066, 17411, 25576, 26132, 34822, 35579, 52264, 69644, 71158, 105223, 139288, 142316, 150259, 210446, 284632, 300518, 420892, 601036, 818317, 841784, 1202072, 1636634, 2420129, 3273268, 4840258, 4945481, 6546536, 9680516, 9890962, 19361032, 19781924, 39563848, 113746063, 227492126, 454984252, 909968504]

約数ペア:

[(1, 909968504), (2, 454984252), (4, 227492126), (8, 113746063), (23, 39563848), (46, 19781924), (47, 19361032), (92, 9890962), (94, 9680516), (139, 6546536), (184, 4945481), (188, 4840258), (278, 3273268), (376, 2420129), (556, 1636634), (757, 1202072), (1081, 841784), (1112, 818317), (1514, 601036), (2162, 420892), (3028, 300518), (3197, 284632), (4324, 210446), (6056, 150259), (6394, 142316), (6533, 139288), (8648, 105223), (12788, 71158), (13066, 69644), (17411, 52264), (25576, 35579), (26132, 34822)]