12971008416

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{3041}}^1$

素因数の和:3494

約数の個数: 96

約数和(自身を含む): 34398157248

約数和(自身を除く): 21427148832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 283, 314, 471, 566, 628, 849, 942, 1132, 1256, 1698, 1884, 2264, 2512, 3041, 3396, 3768, 4528, 5024, 6082, 6792, 7536, 9056, 9123, 12164, 13584, 15072, 18246, 24328, 27168, 36492, 44431, 48656, 72984, 88862, 97312, 133293, 145968, 177724, 266586, 291936, 355448, 477437, 533172, 710896, 860603, 954874, 1066344, 1421792, 1432311, 1721206, 1909748, 2132688, 2581809, 2864622, 3442412, 3819496, 4265376, 5163618, 5729244, 6884824, 7638992, 10327236, 11458488, 13769648, 15277984, 20654472, 22916976, 27539296, 41308944, 45833952, 82617888, 135114671, 270229342, 405344013, 540458684, 810688026, 1080917368, 1621376052, 2161834736, 3242752104, 4323669472, 6485504208, 12971008416]

約数ペア:

[(1, 12971008416), (2, 6485504208), (3, 4323669472), (4, 3242752104), (6, 2161834736), (8, 1621376052), (12, 1080917368), (16, 810688026), (24, 540458684), (32, 405344013), (48, 270229342), (96, 135114671), (157, 82617888), (283, 45833952), (314, 41308944), (471, 27539296), (566, 22916976), (628, 20654472), (849, 15277984), (942, 13769648), (1132, 11458488), (1256, 10327236), (1698, 7638992), (1884, 6884824), (2264, 5729244), (2512, 5163618), (3041, 4265376), (3396, 3819496), (3768, 3442412), (4528, 2864622), (5024, 2581809), (6082, 2132688), (6792, 1909748), (7536, 1721206), (9056, 1432311), (9123, 1421792), (12164, 1066344), (13584, 954874), (15072, 860603), (18246, 710896), (24328, 533172), (27168, 477437), (36492, 355448), (44431, 291936), (48656, 266586), (72984, 177724), (88862, 145968), (97312, 133293)]