338412131710

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{3109}}^1\times {\mathrm{7951}}^1$

素因数の和:11141

約数の個数: 48

約数和(自身を含む): 626330214720

約数和(自身を除く): 287918083010

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1369, 2738, 3109, 6218, 6845, 7951, 13690, 15545, 15902, 31090, 39755, 79510, 115033, 230066, 294187, 575165, 588374, 1150330, 1470935, 2941870, 4256221, 8512442, 10884919, 21281105, 21769838, 24719659, 42562210, 49439318, 54424595, 108849190, 123598295, 247196590, 914627383, 1829254766, 4573136915, 9146273830, 33841213171, 67682426342, 169206065855, 338412131710]

約数ペア:

[(1, 338412131710), (2, 169206065855), (5, 67682426342), (10, 33841213171), (37, 9146273830), (74, 4573136915), (185, 1829254766), (370, 914627383), (1369, 247196590), (2738, 123598295), (3109, 108849190), (6218, 54424595), (6845, 49439318), (7951, 42562210), (13690, 24719659), (15545, 21769838), (15902, 21281105), (31090, 10884919), (39755, 8512442), (79510, 4256221), (115033, 2941870), (230066, 1470935), (294187, 1150330), (575165, 588374)]