627756528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{12373}}^1$

素因数の和:12542

約数の個数: 80

約数和(自身を含む): 1865801216

約数和(自身を除く): 1238044688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 151, 168, 302, 336, 453, 604, 906, 1057, 1208, 1812, 2114, 2416, 3171, 3624, 4228, 6342, 7248, 8456, 12373, 12684, 16912, 24746, 25368, 37119, 49492, 50736, 74238, 86611, 98984, 148476, 173222, 197968, 259833, 296952, 346444, 519666, 593904, 692888, 1039332, 1385776, 1868323, 2078664, 3736646, 4157328, 5604969, 7473292, 11209938, 13078261, 14946584, 22419876, 26156522, 29893168, 39234783, 44839752, 52313044, 78469566, 89679504, 104626088, 156939132, 209252176, 313878264, 627756528]

約数ペア:

[(1, 627756528), (2, 313878264), (3, 209252176), (4, 156939132), (6, 104626088), (7, 89679504), (8, 78469566), (12, 52313044), (14, 44839752), (16, 39234783), (21, 29893168), (24, 26156522), (28, 22419876), (42, 14946584), (48, 13078261), (56, 11209938), (84, 7473292), (112, 5604969), (151, 4157328), (168, 3736646), (302, 2078664), (336, 1868323), (453, 1385776), (604, 1039332), (906, 692888), (1057, 593904), (1208, 519666), (1812, 346444), (2114, 296952), (2416, 259833), (3171, 197968), (3624, 173222), (4228, 148476), (6342, 98984), (7248, 86611), (8456, 74238), (12373, 50736), (12684, 49492), (16912, 37119), (24746, 25368)]