805223090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{10429}}^1$

素因数の和:11546

約数の個数: 32

約数和(自身を含む): 1658119680

約数和(自身を除く): 852896590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1103, 2206, 5515, 7721, 10429, 11030, 15442, 20858, 38605, 52145, 73003, 77210, 104290, 146006, 365015, 730030, 11503187, 23006374, 57515935, 80522309, 115031870, 161044618, 402611545, 805223090]

約数ペア:

[(1, 805223090), (2, 402611545), (5, 161044618), (7, 115031870), (10, 80522309), (14, 57515935), (35, 23006374), (70, 11503187), (1103, 730030), (2206, 365015), (5515, 146006), (7721, 104290), (10429, 77210), (11030, 73003), (15442, 52145), (20858, 38605)]