100770880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{44987}}^1$

素因数の和:45011

約数の個数: 56

約数和(自身を含む): 274246848

約数和(自身を除く): 173475968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 44987, 89974, 179948, 224935, 314909, 359896, 449870, 629818, 719792, 899740, 1259636, 1439584, 1574545, 1799480, 2519272, 2879168, 3149090, 3598960, 5038544, 6298180, 7197920, 10077088, 12596360, 14395840, 20154176, 25192720, 50385440, 100770880]

約数ペア:

[(1, 100770880), (2, 50385440), (4, 25192720), (5, 20154176), (7, 14395840), (8, 12596360), (10, 10077088), (14, 7197920), (16, 6298180), (20, 5038544), (28, 3598960), (32, 3149090), (35, 2879168), (40, 2519272), (56, 1799480), (64, 1574545), (70, 1439584), (80, 1259636), (112, 899740), (140, 719792), (160, 629818), (224, 449870), (280, 359896), (320, 314909), (448, 224935), (560, 179948), (1120, 89974), (2240, 44987)]