70658210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{34807}}^1$

素因数の和:34850

約数の個数: 32

約数和(自身を含む): 150370560

約数和(自身を除く): 79712350

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 34807, 69614, 174035, 243649, 348070, 487298, 1009403, 1218245, 2018806, 2436490, 5047015, 7065821, 10094030, 14131642, 35329105, 70658210]

約数ペア:

[(1, 70658210), (2, 35329105), (5, 14131642), (7, 10094030), (10, 7065821), (14, 5047015), (29, 2436490), (35, 2018806), (58, 1218245), (70, 1009403), (145, 487298), (203, 348070), (290, 243649), (406, 174035), (1015, 69614), (2030, 34807)]