285229152

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 941129280

約数和(自身を除く): 655900128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 37, 39, 48, 52, 58, 71, 72, 74, 78, 87, 96, 104, 111, 116, 117, 142, 144, 148, 156, 174, 208, 213, 222, 232, 234, 261, 284, 288, 296, 312, 333, 348, 377, 416, 426, 444, 464, 468, 481, 522, 568, 592, 624, 639, 666, 696, 754, 852, 888, 923, 928, 936, 962, 1044, 1073, 1131, 1136, 1184, 1248, 1278, 1332, 1392, 1443, 1508, 1704, 1776, 1846, 1872, 1924, 2059, 2088, 2146, 2262, 2272, 2556, 2627, 2664, 2769, 2784, 2886, 3016, 3219, 3393, 3408, 3552, 3692, 3744, 3848, 4118, 4176, 4292, 4329, 4524, 5112, 5254, 5328, 5538, 5772, 6032, 6177, 6438, 6786, 6816, 7384, 7696, 7881, 8236, 8307, 8352, 8584, 8658, 9048, 9657, 10224, 10508, 10656, 11076, 11544, 12064, 12354, 12876, 13572, 13949, 14768, 15392, 15762, 16472, 16614, 17168, 17316, 18096, 18531, 19314, 20448, 21016, 22152, 23088, 23643, 24708, 25752, 26767, 27144, 27898, 29536, 31524, 32944, 33228, 34151, 34336, 34632, 36192, 37062, 38628, 41847, 42032, 44304, 46176, 47286, 49416, 51504, 53534, 54288, 55796, 63048, 65888, 66456, 68302, 69264, 74124, 76183, 77256, 80301, 83694, 84064, 88608, 94572, 98832, 102453, 103008, 107068, 108576, 111592, 125541, 126096, 132912, 136604, 138528, 148248, 152366, 154512, 160602, 167388, 189144, 197664, 204906, 214136, 223184, 228549, 240903, 251082, 252192, 265824, 273208, 296496, 304732, 307359, 309024, 321204, 334776, 378288, 409812, 428272, 446368, 457098, 481806, 502164, 546416, 592992, 609464, 614718, 642408, 669552, 685647, 756576, 819624, 856544, 914196, 963612, 990379, 1004328, 1092832, 1218928, 1229436, 1284816, 1339104, 1371294, 1639248, 1828392, 1927224, 1980758, 2008656, 2437856, 2458872, 2569632, 2742588, 2971137, 3278496, 3656784, 3854448, 3961516, 4017312, 4917744, 5485176, 5942274, 7313568, 7708896, 7923032, 8913411, 9835488, 10970352, 11884548, 15846064, 17826822, 21940704, 23769096, 31692128, 35653644, 47538192, 71307288, 95076384, 142614576, 285229152]

約数ペア:

[(1, 285229152), (2, 142614576), (3, 95076384), (4, 71307288), (6, 47538192), (8, 35653644), (9, 31692128), (12, 23769096), (13, 21940704), (16, 17826822), (18, 15846064), (24, 11884548), (26, 10970352), (29, 9835488), (32, 8913411), (36, 7923032), (37, 7708896), (39, 7313568), (48, 5942274), (52, 5485176), (58, 4917744), (71, 4017312), (72, 3961516), (74, 3854448), (78, 3656784), (87, 3278496), (96, 2971137), (104, 2742588), (111, 2569632), (116, 2458872), (117, 2437856), (142, 2008656), (144, 1980758), (148, 1927224), (156, 1828392), (174, 1639248), (208, 1371294), (213, 1339104), (222, 1284816), (232, 1229436), (234, 1218928), (261, 1092832), (284, 1004328), (288, 990379), (296, 963612), (312, 914196), (333, 856544), (348, 819624), (377, 756576), (416, 685647), (426, 669552), (444, 642408), (464, 614718), (468, 609464), (481, 592992), (522, 546416), (568, 502164), (592, 481806), (624, 457098), (639, 446368), (666, 428272), (696, 409812), (754, 378288), (852, 334776), (888, 321204), (923, 309024), (928, 307359), (936, 304732), (962, 296496), (1044, 273208), (1073, 265824), (1131, 252192), (1136, 251082), (1184, 240903), (1248, 228549), (1278, 223184), (1332, 214136), (1392, 204906), (1443, 197664), (1508, 189144), (1704, 167388), (1776, 160602), (1846, 154512), (1872, 152366), (1924, 148248), (2059, 138528), (2088, 136604), (2146, 132912), (2262, 126096), (2272, 125541), (2556, 111592), (2627, 108576), (2664, 107068), (2769, 103008), (2784, 102453), (2886, 98832), (3016, 94572), (3219, 88608), (3393, 84064), (3408, 83694), (3552, 80301), (3692, 77256), (3744, 76183), (3848, 74124), (4118, 69264), (4176, 68302), (4292, 66456), (4329, 65888), (4524, 63048), (5112, 55796), (5254, 54288), (5328, 53534), (5538, 51504), (5772, 49416), (6032, 47286), (6177, 46176), (6438, 44304), (6786, 42032), (6816, 41847), (7384, 38628), (7696, 37062), (7881, 36192), (8236, 34632), (8307, 34336), (8352, 34151), (8584, 33228), (8658, 32944), (9048, 31524), (9657, 29536), (10224, 27898), (10508, 27144), (10656, 26767), (11076, 25752), (11544, 24708), (12064, 23643), (12354, 23088), (12876, 22152), (13572, 21016), (13949, 20448), (14768, 19314), (15392, 18531), (15762, 18096), (16472, 17316), (16614, 17168)]