12882918132

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{449}}^1\times {\mathrm{4217}}^1$

素因数の和:4692

約数の個数: 144

約数和(自身を含む): 38690870400

約数和(自身を除く): 25807952268

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, 243, 252, 324, 378, 449, 486, 567, 756, 898, 972, 1134, 1347, 1701, 1796, 2268, 2694, 3143, 3402, 4041, 4217, 5388, 6286, 6804, 8082, 8434, 9429, 12123, 12572, 12651, 16164, 16868, 18858, 24246, 25302, 28287, 29519, 36369, 37716, 37953, 48492, 50604, 56574, 59038, 72738, 75906, 84861, 88557, 109107, 113148, 113859, 118076, 145476, 151812, 169722, 177114, 218214, 227718, 254583, 265671, 339444, 341577, 354228, 436428, 455436, 509166, 531342, 683154, 763749, 797013, 1018332, 1024731, 1062684, 1366308, 1527498, 1594026, 1893433, 2049462, 2391039, 3054996, 3188052, 3786866, 4098924, 4782078, 5680299, 7173117, 7573732, 9564156, 11360598, 13254031, 14346234, 17040897, 22721196, 26508062, 28692468, 34081794, 39762093, 51122691, 53016124, 68163588, 79524186, 102245382, 119286279, 153368073, 159048372, 204490764, 238572558, 306736146, 357858837, 460104219, 477145116, 613472292, 715717674, 920208438, 1073576511, 1431435348, 1840416876, 2147153022, 3220729533, 4294306044, 6441459066, 12882918132]

約数ペア:

[(1, 12882918132), (2, 6441459066), (3, 4294306044), (4, 3220729533), (6, 2147153022), (7, 1840416876), (9, 1431435348), (12, 1073576511), (14, 920208438), (18, 715717674), (21, 613472292), (27, 477145116), (28, 460104219), (36, 357858837), (42, 306736146), (54, 238572558), (63, 204490764), (81, 159048372), (84, 153368073), (108, 119286279), (126, 102245382), (162, 79524186), (189, 68163588), (243, 53016124), (252, 51122691), (324, 39762093), (378, 34081794), (449, 28692468), (486, 26508062), (567, 22721196), (756, 17040897), (898, 14346234), (972, 13254031), (1134, 11360598), (1347, 9564156), (1701, 7573732), (1796, 7173117), (2268, 5680299), (2694, 4782078), (3143, 4098924), (3402, 3786866), (4041, 3188052), (4217, 3054996), (5388, 2391039), (6286, 2049462), (6804, 1893433), (8082, 1594026), (8434, 1527498), (9429, 1366308), (12123, 1062684), (12572, 1024731), (12651, 1018332), (16164, 797013), (16868, 763749), (18858, 683154), (24246, 531342), (25302, 509166), (28287, 455436), (29519, 436428), (36369, 354228), (37716, 341577), (37953, 339444), (48492, 265671), (50604, 254583), (56574, 227718), (59038, 218214), (72738, 177114), (75906, 169722), (84861, 151812), (88557, 145476), (109107, 118076), (113148, 113859)]