1268126496

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^2$

素因数の和:293

約数の個数: 288

約数和(自身を含む): 4588375680

約数和(自身を除く): 3320249184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 127, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 254, 273, 288, 312, 336, 351, 364, 378, 381, 416, 432, 468, 504, 508, 546, 624, 672, 702, 728, 756, 762, 819, 864, 889, 936, 1008, 1016, 1092, 1143, 1248, 1404, 1456, 1512, 1524, 1638, 1651, 1778, 1872, 2016, 2032, 2184, 2286, 2457, 2667, 2808, 2912, 3024, 3048, 3276, 3302, 3429, 3556, 3744, 4064, 4368, 4572, 4914, 4953, 5334, 5616, 6048, 6096, 6552, 6604, 6858, 7112, 8001, 8736, 9144, 9828, 9906, 10668, 11232, 11557, 12192, 13104, 13208, 13716, 14224, 14859, 16002, 16129, 18288, 19656, 19812, 21336, 23114, 24003, 26208, 26416, 27432, 28448, 29718, 32004, 32258, 34671, 36576, 39312, 39624, 42672, 44577, 46228, 48006, 48387, 52832, 54864, 59436, 64008, 64516, 69342, 78624, 79248, 85344, 89154, 92456, 96012, 96774, 104013, 109728, 112903, 118872, 128016, 129032, 138684, 145161, 158496, 178308, 184912, 192024, 193548, 208026, 209677, 225806, 237744, 256032, 258064, 277368, 290322, 312039, 338709, 356616, 369824, 384048, 387096, 416052, 419354, 435483, 451612, 475488, 516128, 554736, 580644, 624078, 629031, 677418, 713232, 768096, 774192, 832104, 838708, 870966, 903224, 1016127, 1109472, 1161288, 1248156, 1258062, 1354836, 1426464, 1467739, 1548384, 1664208, 1677416, 1741932, 1806448, 1887093, 2032254, 2322576, 2496312, 2516124, 2709672, 2935478, 3048381, 3328416, 3354832, 3483864, 3612896, 3774186, 4064508, 4403217, 4645152, 4992624, 5032248, 5419344, 5661279, 5870956, 6096762, 6709664, 6967728, 7548372, 8129016, 8806434, 9985248, 10064496, 10838688, 11322558, 11741912, 12193524, 13209651, 13935456, 15096744, 16258032, 17612868, 20128992, 22645116, 23483824, 24387048, 26419302, 30193488, 32516064, 35225736, 39628953, 45290232, 46967648, 48774096, 52838604, 60386976, 70451472, 79257906, 90580464, 97548192, 105677208, 140902944, 158515812, 181160928, 211354416, 317031624, 422708832, 634063248, 1268126496]

約数ペア:

[(1, 1268126496), (2, 634063248), (3, 422708832), (4, 317031624), (6, 211354416), (7, 181160928), (8, 158515812), (9, 140902944), (12, 105677208), (13, 97548192), (14, 90580464), (16, 79257906), (18, 70451472), (21, 60386976), (24, 52838604), (26, 48774096), (27, 46967648), (28, 45290232), (32, 39628953), (36, 35225736), (39, 32516064), (42, 30193488), (48, 26419302), (52, 24387048), (54, 23483824), (56, 22645116), (63, 20128992), (72, 17612868), (78, 16258032), (84, 15096744), (91, 13935456), (96, 13209651), (104, 12193524), (108, 11741912), (112, 11322558), (117, 10838688), (126, 10064496), (127, 9985248), (144, 8806434), (156, 8129016), (168, 7548372), (182, 6967728), (189, 6709664), (208, 6096762), (216, 5870956), (224, 5661279), (234, 5419344), (252, 5032248), (254, 4992624), (273, 4645152), (288, 4403217), (312, 4064508), (336, 3774186), (351, 3612896), (364, 3483864), (378, 3354832), (381, 3328416), (416, 3048381), (432, 2935478), (468, 2709672), (504, 2516124), (508, 2496312), (546, 2322576), (624, 2032254), (672, 1887093), (702, 1806448), (728, 1741932), (756, 1677416), (762, 1664208), (819, 1548384), (864, 1467739), (889, 1426464), (936, 1354836), (1008, 1258062), (1016, 1248156), (1092, 1161288), (1143, 1109472), (1248, 1016127), (1404, 903224), (1456, 870966), (1512, 838708), (1524, 832104), (1638, 774192), (1651, 768096), (1778, 713232), (1872, 677418), (2016, 629031), (2032, 624078), (2184, 580644), (2286, 554736), (2457, 516128), (2667, 475488), (2808, 451612), (2912, 435483), (3024, 419354), (3048, 416052), (3276, 387096), (3302, 384048), (3429, 369824), (3556, 356616), (3744, 338709), (4064, 312039), (4368, 290322), (4572, 277368), (4914, 258064), (4953, 256032), (5334, 237744), (5616, 225806), (6048, 209677), (6096, 208026), (6552, 193548), (6604, 192024), (6858, 184912), (7112, 178308), (8001, 158496), (8736, 145161), (9144, 138684), (9828, 129032), (9906, 128016), (10668, 118872), (11232, 112903), (11557, 109728), (12192, 104013), (13104, 96774), (13208, 96012), (13716, 92456), (14224, 89154), (14859, 85344), (16002, 79248), (16129, 78624), (18288, 69342), (19656, 64516), (19812, 64008), (21336, 59436), (23114, 54864), (24003, 52832), (26208, 48387), (26416, 48006), (27432, 46228), (28448, 44577), (29718, 42672), (32004, 39624), (32258, 39312), (34671, 36576)]