56418320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{100747}}^1$

素因数の和:100767

約数の個数: 40

約数和(自身を含む): 149913024

約数和(自身を除く): 93494704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 100747, 201494, 402988, 503735, 705229, 805976, 1007470, 1410458, 1611952, 2014940, 2820916, 3526145, 4029880, 5641832, 7052290, 8059760, 11283664, 14104580, 28209160, 56418320]

約数ペア:

[(1, 56418320), (2, 28209160), (4, 14104580), (5, 11283664), (7, 8059760), (8, 7052290), (10, 5641832), (14, 4029880), (16, 3526145), (20, 2820916), (28, 2014940), (35, 1611952), (40, 1410458), (56, 1007470), (70, 805976), (80, 705229), (112, 503735), (140, 402988), (280, 201494), (560, 100747)]