70212380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29501}}^1$

素因数の和:29534

約数の個数: 48

約数和(自身を含む): 178428096

約数和(自身を除く): 108215716

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 29501, 59002, 118004, 147505, 206507, 295010, 413014, 501517, 590020, 826028, 1003034, 1032535, 2006068, 2065070, 2507585, 3510619, 4130140, 5015170, 7021238, 10030340, 14042476, 17553095, 35106190, 70212380]

約数ペア:

[(1, 70212380), (2, 35106190), (4, 17553095), (5, 14042476), (7, 10030340), (10, 7021238), (14, 5015170), (17, 4130140), (20, 3510619), (28, 2507585), (34, 2065070), (35, 2006068), (68, 1032535), (70, 1003034), (85, 826028), (119, 590020), (140, 501517), (170, 413014), (238, 295010), (340, 206507), (476, 147505), (595, 118004), (1190, 59002), (2380, 29501)]