312708612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{2377}}^1$

素因数の和:2980

約数の個数: 48

約数和(自身を含む): 769711040

約数和(自身を除く): 457002428

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 577, 1154, 1731, 2308, 2377, 3462, 4754, 6924, 7131, 9508, 10963, 14262, 21926, 28524, 32889, 43852, 45163, 65778, 90326, 131556, 135489, 180652, 270978, 541956, 1371529, 2743058, 4114587, 5486116, 8229174, 16458348, 26059051, 52118102, 78177153, 104236204, 156354306, 312708612]

約数ペア:

[(1, 312708612), (2, 156354306), (3, 104236204), (4, 78177153), (6, 52118102), (12, 26059051), (19, 16458348), (38, 8229174), (57, 5486116), (76, 4114587), (114, 2743058), (228, 1371529), (577, 541956), (1154, 270978), (1731, 180652), (2308, 135489), (2377, 131556), (3462, 90326), (4754, 65778), (6924, 45163), (7131, 43852), (9508, 32889), (10963, 28524), (14262, 21926)]