471309912

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 1305720000

約数和(自身を除く): 834410088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 239, 244, 366, 449, 478, 488, 549, 717, 732, 898, 956, 1098, 1347, 1434, 1464, 1796, 1912, 2151, 2196, 2694, 2868, 3592, 4041, 4302, 4392, 5388, 5736, 8082, 8604, 10776, 14579, 16164, 17208, 27389, 29158, 32328, 43737, 54778, 58316, 82167, 87474, 107311, 109556, 116632, 131211, 164334, 174948, 214622, 219112, 246501, 262422, 321933, 328668, 349896, 429244, 493002, 524844, 643866, 657336, 858488, 965799, 986004, 1049688, 1287732, 1931598, 1972008, 2575464, 3863196, 6545971, 7726392, 13091942, 19637913, 26183884, 39275826, 52367768, 58913739, 78551652, 117827478, 157103304, 235654956, 471309912]

約数ペア:

[(1, 471309912), (2, 235654956), (3, 157103304), (4, 117827478), (6, 78551652), (8, 58913739), (9, 52367768), (12, 39275826), (18, 26183884), (24, 19637913), (36, 13091942), (61, 7726392), (72, 6545971), (122, 3863196), (183, 2575464), (239, 1972008), (244, 1931598), (366, 1287732), (449, 1049688), (478, 986004), (488, 965799), (549, 858488), (717, 657336), (732, 643866), (898, 524844), (956, 493002), (1098, 429244), (1347, 349896), (1434, 328668), (1464, 321933), (1796, 262422), (1912, 246501), (2151, 219112), (2196, 214622), (2694, 174948), (2868, 164334), (3592, 131211), (4041, 116632), (4302, 109556), (4392, 107311), (5388, 87474), (5736, 82167), (8082, 58316), (8604, 54778), (10776, 43737), (14579, 32328), (16164, 29158), (17208, 27389)]