442009764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20161}}^1$

素因数の和:20210

約数の個数: 96

約数和(自身を含む): 1354886400

約数和(自身を除く): 912876636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 2436, 3132, 3654, 5481, 7308, 10962, 20161, 21924, 40322, 60483, 80644, 120966, 141127, 181449, 241932, 282254, 362898, 423381, 544347, 564508, 584669, 725796, 846762, 1088694, 1169338, 1270143, 1693524, 1754007, 2177388, 2338676, 2540286, 3508014, 3810429, 4092683, 5080572, 5262021, 7016028, 7620858, 8185366, 10524042, 12278049, 15241716, 15786063, 16370732, 21048084, 24556098, 31572126, 36834147, 49112196, 63144252, 73668294, 110502441, 147336588, 221004882, 442009764]

約数ペア:

[(1, 442009764), (2, 221004882), (3, 147336588), (4, 110502441), (6, 73668294), (7, 63144252), (9, 49112196), (12, 36834147), (14, 31572126), (18, 24556098), (21, 21048084), (27, 16370732), (28, 15786063), (29, 15241716), (36, 12278049), (42, 10524042), (54, 8185366), (58, 7620858), (63, 7016028), (84, 5262021), (87, 5080572), (108, 4092683), (116, 3810429), (126, 3508014), (174, 2540286), (189, 2338676), (203, 2177388), (252, 1754007), (261, 1693524), (348, 1270143), (378, 1169338), (406, 1088694), (522, 846762), (609, 725796), (756, 584669), (783, 564508), (812, 544347), (1044, 423381), (1218, 362898), (1566, 282254), (1827, 241932), (2436, 181449), (3132, 141127), (3654, 120966), (5481, 80644), (7308, 60483), (10962, 40322), (20161, 21924)]