29966090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38917}}^1$

素因数の和:38942

約数の個数: 32

約数和(自身を含む): 67250304

約数和(自身を除く): 37284214

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 38917, 77834, 194585, 272419, 389170, 428087, 544838, 856174, 1362095, 2140435, 2724190, 2996609, 4280870, 5993218, 14983045, 29966090]

約数ペア:

[(1, 29966090), (2, 14983045), (5, 5993218), (7, 4280870), (10, 2996609), (11, 2724190), (14, 2140435), (22, 1362095), (35, 856174), (55, 544838), (70, 428087), (77, 389170), (110, 272419), (154, 194585), (385, 77834), (770, 38917)]