520033192

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10399}}^1$

素因数の和:10478

約数の個数: 64

約数和(自身を含む): 1198080000

約数和(自身を除く): 678046808

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 76, 94, 133, 152, 188, 266, 329, 376, 532, 658, 893, 1064, 1316, 1786, 2632, 3572, 6251, 7144, 10399, 12502, 20798, 25004, 41596, 50008, 72793, 83192, 145586, 197581, 291172, 395162, 488753, 582344, 790324, 977506, 1383067, 1580648, 1955012, 2766134, 3421271, 3910024, 5532268, 6842542, 9286307, 11064536, 13685084, 18572614, 27370168, 37145228, 65004149, 74290456, 130008298, 260016596, 520033192]

約数ペア:

[(1, 520033192), (2, 260016596), (4, 130008298), (7, 74290456), (8, 65004149), (14, 37145228), (19, 27370168), (28, 18572614), (38, 13685084), (47, 11064536), (56, 9286307), (76, 6842542), (94, 5532268), (133, 3910024), (152, 3421271), (188, 2766134), (266, 1955012), (329, 1580648), (376, 1383067), (532, 977506), (658, 790324), (893, 582344), (1064, 488753), (1316, 395162), (1786, 291172), (2632, 197581), (3572, 145586), (6251, 83192), (7144, 72793), (10399, 50008), (12502, 41596), (20798, 25004)]