895242528

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2897}}^1$

素因数の和:2979

約数の個数: 144

約数和(自身を含む): 2705746680

約数和(自身を除く): 1810504152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 72, 74, 87, 96, 111, 116, 144, 148, 174, 222, 232, 261, 288, 296, 333, 348, 444, 464, 522, 592, 666, 696, 888, 928, 1044, 1073, 1184, 1332, 1392, 1776, 2088, 2146, 2664, 2784, 2897, 3219, 3552, 4176, 4292, 5328, 5794, 6438, 8352, 8584, 8691, 9657, 10656, 11588, 12876, 17168, 17382, 19314, 23176, 25752, 26073, 34336, 34764, 38628, 46352, 51504, 52146, 69528, 77256, 84013, 92704, 103008, 104292, 107189, 139056, 154512, 168026, 208584, 214378, 252039, 278112, 309024, 321567, 336052, 417168, 428756, 504078, 643134, 672104, 756117, 834336, 857512, 964701, 1008156, 1286268, 1344208, 1512234, 1715024, 1929402, 2016312, 2572536, 2688416, 3024468, 3108481, 3430048, 3858804, 4032624, 5145072, 6048936, 6216962, 7717608, 8065248, 9325443, 10290144, 12097872, 12433924, 15435216, 18650886, 24195744, 24867848, 27976329, 30870432, 37301772, 49735696, 55952658, 74603544, 99471392, 111905316, 149207088, 223810632, 298414176, 447621264, 895242528]

約数ペア:

[(1, 895242528), (2, 447621264), (3, 298414176), (4, 223810632), (6, 149207088), (8, 111905316), (9, 99471392), (12, 74603544), (16, 55952658), (18, 49735696), (24, 37301772), (29, 30870432), (32, 27976329), (36, 24867848), (37, 24195744), (48, 18650886), (58, 15435216), (72, 12433924), (74, 12097872), (87, 10290144), (96, 9325443), (111, 8065248), (116, 7717608), (144, 6216962), (148, 6048936), (174, 5145072), (222, 4032624), (232, 3858804), (261, 3430048), (288, 3108481), (296, 3024468), (333, 2688416), (348, 2572536), (444, 2016312), (464, 1929402), (522, 1715024), (592, 1512234), (666, 1344208), (696, 1286268), (888, 1008156), (928, 964701), (1044, 857512), (1073, 834336), (1184, 756117), (1332, 672104), (1392, 643134), (1776, 504078), (2088, 428756), (2146, 417168), (2664, 336052), (2784, 321567), (2897, 309024), (3219, 278112), (3552, 252039), (4176, 214378), (4292, 208584), (5328, 168026), (5794, 154512), (6438, 139056), (8352, 107189), (8584, 104292), (8691, 103008), (9657, 92704), (10656, 84013), (11588, 77256), (12876, 69528), (17168, 52146), (17382, 51504), (19314, 46352), (23176, 38628), (25752, 34764), (26073, 34336)]