664236552

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{564827}}^1$

素因数の和:564850

約数の個数: 48

約数和(自身を含む): 1931711760

約数和(自身を除く): 1267475208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 564827, 1129654, 1694481, 2259308, 3388962, 3953789, 4518616, 6777924, 7907578, 11861367, 13555848, 15815156, 23722734, 27676523, 31630312, 47445468, 55353046, 83029569, 94890936, 110706092, 166059138, 221412184, 332118276, 664236552]

約数ペア:

[(1, 664236552), (2, 332118276), (3, 221412184), (4, 166059138), (6, 110706092), (7, 94890936), (8, 83029569), (12, 55353046), (14, 47445468), (21, 31630312), (24, 27676523), (28, 23722734), (42, 15815156), (49, 13555848), (56, 11861367), (84, 7907578), (98, 6777924), (147, 4518616), (168, 3953789), (196, 3388962), (294, 2259308), (392, 1694481), (588, 1129654), (1176, 564827)]