34569340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4289}}^1$

素因数の和:4342

約数の個数: 48

約数和(自身を含む): 80720640

約数和(自身を除く): 46151300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 4289, 8060, 8578, 17156, 21445, 42890, 55757, 85780, 111514, 132959, 223028, 265918, 278785, 531836, 557570, 664795, 1115140, 1329590, 1728467, 2659180, 3456934, 6913868, 8642335, 17284670, 34569340]

約数ペア:

[(1, 34569340), (2, 17284670), (4, 8642335), (5, 6913868), (10, 3456934), (13, 2659180), (20, 1728467), (26, 1329590), (31, 1115140), (52, 664795), (62, 557570), (65, 531836), (124, 278785), (130, 265918), (155, 223028), (260, 132959), (310, 111514), (403, 85780), (620, 55757), (806, 42890), (1612, 21445), (2015, 17156), (4030, 8578), (4289, 8060)]