1320220764

素因数分解:

$2^2\times 3^2\times {\mathrm{2593}}^1\times {\mathrm{14143}}^1$

素因数の和:16746

約数の個数: 36

約数和(自身を含む): 3338747776

約数和(自身を除く): 2018527012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2593, 5186, 7779, 10372, 14143, 15558, 23337, 28286, 31116, 42429, 46674, 56572, 84858, 93348, 127287, 169716, 254574, 509148, 36672799, 73345598, 110018397, 146691196, 220036794, 330055191, 440073588, 660110382, 1320220764]

約数ペア:

[(1, 1320220764), (2, 660110382), (3, 440073588), (4, 330055191), (6, 220036794), (9, 146691196), (12, 110018397), (18, 73345598), (36, 36672799), (2593, 509148), (5186, 254574), (7779, 169716), (10372, 127287), (14143, 93348), (15558, 84858), (23337, 56572), (28286, 46674), (31116, 42429)]