1250345984

素因数分解:

$2^{10}\times {\mathrm{757}}^1\times {\mathrm{1613}}^1$

素因数の和:2390

約数の個数: 44

約数和(自身を含む): 2504324364

約数和(自身を除く): 1253978380

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 757, 1024, 1514, 1613, 3028, 3226, 6056, 6452, 12112, 12904, 24224, 25808, 48448, 51616, 96896, 103232, 193792, 206464, 387584, 412928, 775168, 825856, 1221041, 1651712, 2442082, 4884164, 9768328, 19536656, 39073312, 78146624, 156293248, 312586496, 625172992, 1250345984]

約数ペア:

[(1, 1250345984), (2, 625172992), (4, 312586496), (8, 156293248), (16, 78146624), (32, 39073312), (64, 19536656), (128, 9768328), (256, 4884164), (512, 2442082), (757, 1651712), (1024, 1221041), (1514, 825856), (1613, 775168), (3028, 412928), (3226, 387584), (6056, 206464), (6452, 193792), (12112, 103232), (12904, 96896), (24224, 51616), (25808, 48448)]