172117610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{84787}}^1$

素因数の和:84830

約数の個数: 32

約数和(自身を含む): 366284160

約数和(自身を除く): 194166550

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 84787, 169574, 423935, 593509, 847870, 1187018, 2458823, 2967545, 4917646, 5935090, 12294115, 17211761, 24588230, 34423522, 86058805, 172117610]

約数ペア:

[(1, 172117610), (2, 86058805), (5, 34423522), (7, 24588230), (10, 17211761), (14, 12294115), (29, 5935090), (35, 4917646), (58, 2967545), (70, 2458823), (145, 1187018), (203, 847870), (290, 593509), (406, 423935), (1015, 169574), (2030, 84787)]