312463004

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{69313}}^1$

素因数の和:69354

約数の個数: 36

約数和(自身を含む): 663750864

約数和(自身を除く): 351287860

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 69313, 138626, 277252, 485191, 970382, 1594199, 1940764, 3188398, 3396337, 6376796, 6792674, 11159393, 13585348, 22318786, 44637572, 78115751, 156231502, 312463004]

約数ペア:

[(1, 312463004), (2, 156231502), (4, 78115751), (7, 44637572), (14, 22318786), (23, 13585348), (28, 11159393), (46, 6792674), (49, 6376796), (92, 3396337), (98, 3188398), (161, 1940764), (196, 1594199), (322, 970382), (644, 485191), (1127, 277252), (2254, 138626), (4508, 69313)]