494865512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 1022284800

約数和(自身を除く): 527419288

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 271, 463, 493, 542, 926, 986, 1084, 1852, 1972, 2168, 3704, 3944, 4607, 7859, 7871, 9214, 13427, 15718, 15742, 18428, 26854, 31436, 31484, 36856, 53708, 62872, 62968, 107416, 125473, 133603, 228259, 250946, 267206, 456518, 501892, 534412, 913036, 1003784, 1068824, 1826072, 2133041, 3638717, 4266082, 7277434, 8532164, 14554868, 17064328, 29109736, 61858189, 123716378, 247432756, 494865512]

約数ペア:

[(1, 494865512), (2, 247432756), (4, 123716378), (8, 61858189), (17, 29109736), (29, 17064328), (34, 14554868), (58, 8532164), (68, 7277434), (116, 4266082), (136, 3638717), (232, 2133041), (271, 1826072), (463, 1068824), (493, 1003784), (542, 913036), (926, 534412), (986, 501892), (1084, 456518), (1852, 267206), (1972, 250946), (2168, 228259), (3704, 133603), (3944, 125473), (4607, 107416), (7859, 62968), (7871, 62872), (9214, 53708), (13427, 36856), (15718, 31484), (15742, 31436), (18428, 26854)]