34294820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8447}}^1$

素因数の和:8492

約数の個数: 48

約数和(自身を含む): 85155840

約数和(自身を除く): 50861020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 8447, 16894, 33788, 42235, 59129, 84470, 118258, 168940, 236516, 244963, 295645, 489926, 591290, 979852, 1182580, 1224815, 1714741, 2449630, 3429482, 4899260, 6858964, 8573705, 17147410, 34294820]

約数ペア:

[(1, 34294820), (2, 17147410), (4, 8573705), (5, 6858964), (7, 4899260), (10, 3429482), (14, 2449630), (20, 1714741), (28, 1224815), (29, 1182580), (35, 979852), (58, 591290), (70, 489926), (116, 295645), (140, 244963), (145, 236516), (203, 168940), (290, 118258), (406, 84470), (580, 59129), (812, 42235), (1015, 33788), (2030, 16894), (4060, 8447)]