34389280

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^2\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 72

約数和(自身を含む): 84031668

約数和(自身を除く): 49642388

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 157, 160, 185, 296, 314, 370, 592, 628, 740, 785, 1184, 1256, 1369, 1480, 1570, 2512, 2738, 2960, 3140, 5024, 5476, 5809, 5920, 6280, 6845, 10952, 11618, 12560, 13690, 21904, 23236, 25120, 27380, 29045, 43808, 46472, 54760, 58090, 92944, 109520, 116180, 185888, 214933, 219040, 232360, 429866, 464720, 859732, 929440, 1074665, 1719464, 2149330, 3438928, 4298660, 6877856, 8597320, 17194640, 34389280]

約数ペア:

[(1, 34389280), (2, 17194640), (4, 8597320), (5, 6877856), (8, 4298660), (10, 3438928), (16, 2149330), (20, 1719464), (32, 1074665), (37, 929440), (40, 859732), (74, 464720), (80, 429866), (148, 232360), (157, 219040), (160, 214933), (185, 185888), (296, 116180), (314, 109520), (370, 92944), (592, 58090), (628, 54760), (740, 46472), (785, 43808), (1184, 29045), (1256, 27380), (1369, 25120), (1480, 23236), (1570, 21904), (2512, 13690), (2738, 12560), (2960, 11618), (3140, 10952), (5024, 6845), (5476, 6280), (5809, 5920)]