70008842740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{339223}}^1$

素因数の和:339856

約数の個数: 48

約数和(自身を含む): 155923633152

約数和(自身を除く): 85914790412

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 607, 1214, 2428, 3035, 6070, 10319, 12140, 20638, 41276, 51595, 103190, 206380, 339223, 678446, 1356892, 1696115, 3392230, 5766791, 6784460, 11533582, 23067164, 28833955, 57667910, 115335820, 205908361, 411816722, 823633444, 1029541805, 2059083610, 3500442137, 4118167220, 7000884274, 14001768548, 17502210685, 35004421370, 70008842740]

約数ペア:

[(1, 70008842740), (2, 35004421370), (4, 17502210685), (5, 14001768548), (10, 7000884274), (17, 4118167220), (20, 3500442137), (34, 2059083610), (68, 1029541805), (85, 823633444), (170, 411816722), (340, 205908361), (607, 115335820), (1214, 57667910), (2428, 28833955), (3035, 23067164), (6070, 11533582), (10319, 6784460), (12140, 5766791), (20638, 3392230), (41276, 1696115), (51595, 1356892), (103190, 678446), (206380, 339223)]