663352956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9859}}^1$

素因数の和:9968

約数の個数: 96

約数和(自身を含む): 1987776000

約数和(自身を除く): 1324423044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 108, 126, 178, 189, 252, 267, 356, 378, 534, 623, 756, 801, 1068, 1246, 1602, 1869, 2403, 2492, 3204, 3738, 4806, 5607, 7476, 9612, 9859, 11214, 16821, 19718, 22428, 29577, 33642, 39436, 59154, 67284, 69013, 88731, 118308, 138026, 177462, 207039, 266193, 276052, 354924, 414078, 532386, 621117, 828156, 877451, 1064772, 1242234, 1754902, 1863351, 2484468, 2632353, 3509804, 3726702, 5264706, 6142157, 7453404, 7897059, 10529412, 12284314, 15794118, 18426471, 23691177, 24568628, 31588236, 36852942, 47382354, 55279413, 73705884, 94764708, 110558826, 165838239, 221117652, 331676478, 663352956]

約数ペア:

[(1, 663352956), (2, 331676478), (3, 221117652), (4, 165838239), (6, 110558826), (7, 94764708), (9, 73705884), (12, 55279413), (14, 47382354), (18, 36852942), (21, 31588236), (27, 24568628), (28, 23691177), (36, 18426471), (42, 15794118), (54, 12284314), (63, 10529412), (84, 7897059), (89, 7453404), (108, 6142157), (126, 5264706), (178, 3726702), (189, 3509804), (252, 2632353), (267, 2484468), (356, 1863351), (378, 1754902), (534, 1242234), (623, 1064772), (756, 877451), (801, 828156), (1068, 621117), (1246, 532386), (1602, 414078), (1869, 354924), (2403, 276052), (2492, 266193), (3204, 207039), (3738, 177462), (4806, 138026), (5607, 118308), (7476, 88731), (9612, 69013), (9859, 67284), (11214, 59154), (16821, 39436), (19718, 33642), (22428, 29577)]