447610212

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{197359}}^1$

素因数の和:197382

約数の個数: 60

約数和(自身を含む): 1337311360

約数和(自身を除く): 889701148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 197359, 394718, 592077, 789436, 1184154, 1381513, 1776231, 2368308, 2763026, 3552462, 4144539, 5328693, 5526052, 7104924, 8289078, 10657386, 12433617, 15986079, 16578156, 21314772, 24867234, 31972158, 37300851, 49734468, 63944316, 74601702, 111902553, 149203404, 223805106, 447610212]

約数ペア:

[(1, 447610212), (2, 223805106), (3, 149203404), (4, 111902553), (6, 74601702), (7, 63944316), (9, 49734468), (12, 37300851), (14, 31972158), (18, 24867234), (21, 21314772), (27, 16578156), (28, 15986079), (36, 12433617), (42, 10657386), (54, 8289078), (63, 7104924), (81, 5526052), (84, 5328693), (108, 4144539), (126, 3552462), (162, 2763026), (189, 2368308), (252, 1776231), (324, 1381513), (378, 1184154), (567, 789436), (756, 592077), (1134, 394718), (2268, 197359)]