1881530016

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{11117}}^1$

素因数の和:11214

約数の個数: 96

約数和(自身を含む): 5177608128

約数和(自身を除く): 3296078112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 43, 48, 82, 86, 96, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 656, 688, 984, 1032, 1312, 1376, 1763, 1968, 2064, 3526, 3936, 4128, 5289, 7052, 10578, 11117, 14104, 21156, 22234, 28208, 33351, 42312, 44468, 56416, 66702, 84624, 88936, 133404, 169248, 177872, 266808, 355744, 455797, 478031, 533616, 911594, 956062, 1067232, 1367391, 1434093, 1823188, 1912124, 2734782, 2868186, 3646376, 3824248, 5469564, 5736372, 7292752, 7648496, 10939128, 11472744, 14585504, 15296992, 19599271, 21878256, 22945488, 39198542, 43756512, 45890976, 58797813, 78397084, 117595626, 156794168, 235191252, 313588336, 470382504, 627176672, 940765008, 1881530016]

約数ペア:

[(1, 1881530016), (2, 940765008), (3, 627176672), (4, 470382504), (6, 313588336), (8, 235191252), (12, 156794168), (16, 117595626), (24, 78397084), (32, 58797813), (41, 45890976), (43, 43756512), (48, 39198542), (82, 22945488), (86, 21878256), (96, 19599271), (123, 15296992), (129, 14585504), (164, 11472744), (172, 10939128), (246, 7648496), (258, 7292752), (328, 5736372), (344, 5469564), (492, 3824248), (516, 3646376), (656, 2868186), (688, 2734782), (984, 1912124), (1032, 1823188), (1312, 1434093), (1376, 1367391), (1763, 1067232), (1968, 956062), (2064, 911594), (3526, 533616), (3936, 478031), (4128, 455797), (5289, 355744), (7052, 266808), (10578, 177872), (11117, 169248), (14104, 133404), (21156, 88936), (22234, 84624), (28208, 66702), (33351, 56416), (42312, 44468)]