252985824

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 288

約数和(自身を含む): 908107200

約数和(自身を除く): 655121376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 197, 208, 224, 234, 252, 273, 288, 294, 312, 336, 343, 364, 392, 394, 416, 441, 468, 504, 546, 588, 591, 624, 637, 672, 686, 728, 784, 788, 819, 882, 936, 1008, 1029, 1092, 1176, 1182, 1248, 1274, 1372, 1379, 1456, 1568, 1576, 1638, 1764, 1773, 1872, 1911, 2016, 2058, 2184, 2352, 2364, 2548, 2561, 2744, 2758, 2912, 3087, 3152, 3276, 3528, 3546, 3744, 3822, 4116, 4137, 4368, 4459, 4704, 4728, 5096, 5122, 5488, 5516, 5733, 6174, 6304, 6552, 7056, 7092, 7644, 7683, 8232, 8274, 8736, 8918, 9456, 9653, 10192, 10244, 10976, 11032, 11466, 12348, 12411, 13104, 13377, 14112, 14184, 15288, 15366, 16464, 16548, 17836, 17927, 18912, 19306, 20384, 20488, 22064, 22932, 23049, 24696, 24822, 26208, 26754, 28368, 28959, 30576, 30732, 32928, 33096, 35672, 35854, 38612, 40131, 40976, 44128, 45864, 46098, 49392, 49644, 53508, 53781, 56736, 57918, 61152, 61464, 66192, 67571, 71344, 71708, 77224, 80262, 81952, 86877, 91728, 92196, 98784, 99288, 107016, 107562, 115836, 122928, 125489, 132384, 135142, 142688, 143416, 154448, 160524, 161343, 173754, 183456, 184392, 198576, 202713, 214032, 215124, 231672, 245856, 250978, 270284, 286832, 308896, 321048, 322686, 347508, 368784, 376467, 397152, 405426, 428064, 430248, 463344, 501956, 540568, 573664, 608139, 642096, 645372, 695016, 737568, 752934, 810852, 860496, 878423, 926688, 1003912, 1081136, 1129401, 1216278, 1284192, 1290744, 1390032, 1505868, 1621704, 1720992, 1756846, 2007824, 2162272, 2258802, 2432556, 2581488, 2635269, 2780064, 3011736, 3243408, 3513692, 4015648, 4517604, 4865112, 5162976, 5270538, 6023472, 6486816, 7027384, 7905807, 9035208, 9730224, 10541076, 12046944, 14054768, 15811614, 18070416, 19460448, 21082152, 28109536, 31623228, 36140832, 42164304, 63246456, 84328608, 126492912, 252985824]

約数ペア:

[(1, 252985824), (2, 126492912), (3, 84328608), (4, 63246456), (6, 42164304), (7, 36140832), (8, 31623228), (9, 28109536), (12, 21082152), (13, 19460448), (14, 18070416), (16, 15811614), (18, 14054768), (21, 12046944), (24, 10541076), (26, 9730224), (28, 9035208), (32, 7905807), (36, 7027384), (39, 6486816), (42, 6023472), (48, 5270538), (49, 5162976), (52, 4865112), (56, 4517604), (63, 4015648), (72, 3513692), (78, 3243408), (84, 3011736), (91, 2780064), (96, 2635269), (98, 2581488), (104, 2432556), (112, 2258802), (117, 2162272), (126, 2007824), (144, 1756846), (147, 1720992), (156, 1621704), (168, 1505868), (182, 1390032), (196, 1290744), (197, 1284192), (208, 1216278), (224, 1129401), (234, 1081136), (252, 1003912), (273, 926688), (288, 878423), (294, 860496), (312, 810852), (336, 752934), (343, 737568), (364, 695016), (392, 645372), (394, 642096), (416, 608139), (441, 573664), (468, 540568), (504, 501956), (546, 463344), (588, 430248), (591, 428064), (624, 405426), (637, 397152), (672, 376467), (686, 368784), (728, 347508), (784, 322686), (788, 321048), (819, 308896), (882, 286832), (936, 270284), (1008, 250978), (1029, 245856), (1092, 231672), (1176, 215124), (1182, 214032), (1248, 202713), (1274, 198576), (1372, 184392), (1379, 183456), (1456, 173754), (1568, 161343), (1576, 160524), (1638, 154448), (1764, 143416), (1773, 142688), (1872, 135142), (1911, 132384), (2016, 125489), (2058, 122928), (2184, 115836), (2352, 107562), (2364, 107016), (2548, 99288), (2561, 98784), (2744, 92196), (2758, 91728), (2912, 86877), (3087, 81952), (3152, 80262), (3276, 77224), (3528, 71708), (3546, 71344), (3744, 67571), (3822, 66192), (4116, 61464), (4137, 61152), (4368, 57918), (4459, 56736), (4704, 53781), (4728, 53508), (5096, 49644), (5122, 49392), (5488, 46098), (5516, 45864), (5733, 44128), (6174, 40976), (6304, 40131), (6552, 38612), (7056, 35854), (7092, 35672), (7644, 33096), (7683, 32928), (8232, 30732), (8274, 30576), (8736, 28959), (8918, 28368), (9456, 26754), (9653, 26208), (10192, 24822), (10244, 24696), (10976, 23049), (11032, 22932), (11466, 22064), (12348, 20488), (12411, 20384), (13104, 19306), (13377, 18912), (14112, 17927), (14184, 17836), (15288, 16548), (15366, 16464)]