224769762680

素因数分解:

$2^3\times 5^1\times {\mathrm{11393}}^1\times {\mathrm{493219}}^1$

素因数の和:504623

約数の個数: 32

約数和(自身を含む): 505777381200

約数和(自身を除く): 281007618520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 11393, 22786, 45572, 56965, 91144, 113930, 227860, 455720, 493219, 986438, 1972876, 2466095, 3945752, 4932190, 9864380, 19728760, 5619244067, 11238488134, 22476976268, 28096220335, 44953952536, 56192440670, 112384881340, 224769762680]

約数ペア:

[(1, 224769762680), (2, 112384881340), (4, 56192440670), (5, 44953952536), (8, 28096220335), (10, 22476976268), (20, 11238488134), (40, 5619244067), (11393, 19728760), (22786, 9864380), (45572, 4932190), (56965, 3945752), (91144, 2466095), (113930, 1972876), (227860, 986438), (455720, 493219)]