351992830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{3877}}^1$

素因数の和:5188

約数の個数: 32

約数和(自身を含む): 724844736

約数和(自身を除く): 372851906

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1297, 2594, 3877, 6485, 7754, 9079, 12970, 18158, 19385, 27139, 38770, 45395, 54278, 90790, 135695, 271390, 5028469, 10056938, 25142345, 35199283, 50284690, 70398566, 175996415, 351992830]

約数ペア:

[(1, 351992830), (2, 175996415), (5, 70398566), (7, 50284690), (10, 35199283), (14, 25142345), (35, 10056938), (70, 5028469), (1297, 271390), (2594, 135695), (3877, 90790), (6485, 54278), (7754, 45395), (9079, 38770), (12970, 27139), (18158, 19385)]