10867475440

素因数分解:

$2^4\times 5^1\times {\mathrm{12473}}^1\times {\mathrm{10891}}^1$

素因数の和:23377

約数の個数: 40

約数和(自身を含む): 25271226288

約数和(自身を除く): 14403750848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 10891, 12473, 21782, 24946, 43564, 49892, 54455, 62365, 87128, 99784, 108910, 124730, 174256, 199568, 217820, 249460, 435640, 498920, 871280, 997840, 135843443, 271686886, 543373772, 679217215, 1086747544, 1358434430, 2173495088, 2716868860, 5433737720, 10867475440]

約数ペア:

[(1, 10867475440), (2, 5433737720), (4, 2716868860), (5, 2173495088), (8, 1358434430), (10, 1086747544), (16, 679217215), (20, 543373772), (40, 271686886), (80, 135843443), (10891, 997840), (12473, 871280), (21782, 498920), (24946, 435640), (43564, 249460), (49892, 217820), (54455, 199568), (62365, 174256), (87128, 124730), (99784, 108910)]