22267594880

素因数分解:

$2^7\times 5^1\times {\mathrm{34793117}}^1$

素因数の和:34793136

約数の個数: 32

約数和(自身を含む): 53233470540

約数和(自身を除く): 30965875660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 34793117, 69586234, 139172468, 173965585, 278344936, 347931170, 556689872, 695862340, 1113379744, 1391724680, 2226759488, 2783449360, 4453518976, 5566898720, 11133797440, 22267594880]

約数ペア:

[(1, 22267594880), (2, 11133797440), (4, 5566898720), (5, 4453518976), (8, 2783449360), (10, 2226759488), (16, 1391724680), (20, 1113379744), (32, 695862340), (40, 556689872), (64, 347931170), (80, 278344936), (128, 173965585), (160, 139172468), (320, 69586234), (640, 34793117)]