22736320

素因数分解:

$2^6\times 5^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:557

約数の個数: 56

約数和(自身を含む): 54553104

約数和(自身を除く): 31816784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 227, 313, 320, 454, 626, 908, 1135, 1252, 1565, 1816, 2270, 2504, 3130, 3632, 4540, 5008, 6260, 7264, 9080, 10016, 12520, 14528, 18160, 20032, 25040, 36320, 50080, 71051, 72640, 100160, 142102, 284204, 355255, 568408, 710510, 1136816, 1421020, 2273632, 2842040, 4547264, 5684080, 11368160, 22736320]

約数ペア:

[(1, 22736320), (2, 11368160), (4, 5684080), (5, 4547264), (8, 2842040), (10, 2273632), (16, 1421020), (20, 1136816), (32, 710510), (40, 568408), (64, 355255), (80, 284204), (160, 142102), (227, 100160), (313, 72640), (320, 71051), (454, 50080), (626, 36320), (908, 25040), (1135, 20032), (1252, 18160), (1565, 14528), (1816, 12520), (2270, 10016), (2504, 9080), (3130, 7264), (3632, 6260), (4540, 5008)]