315922488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{60661}}^1$

素因数の和:60708

約数の個数: 64

約数和(自身を含む): 931768320

約数和(自身を除く): 615845832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 60661, 121322, 181983, 242644, 363966, 424627, 485288, 727932, 849254, 1273881, 1455864, 1698508, 1880491, 2547762, 3397016, 3760982, 5095524, 5641473, 7521964, 10191048, 11282946, 13163437, 15043928, 22565892, 26326874, 39490311, 45131784, 52653748, 78980622, 105307496, 157961244, 315922488]

約数ペア:

[(1, 315922488), (2, 157961244), (3, 105307496), (4, 78980622), (6, 52653748), (7, 45131784), (8, 39490311), (12, 26326874), (14, 22565892), (21, 15043928), (24, 13163437), (28, 11282946), (31, 10191048), (42, 7521964), (56, 5641473), (62, 5095524), (84, 3760982), (93, 3397016), (124, 2547762), (168, 1880491), (186, 1698508), (217, 1455864), (248, 1273881), (372, 849254), (434, 727932), (651, 485288), (744, 424627), (868, 363966), (1302, 242644), (1736, 181983), (2604, 121322), (5208, 60661)]