378397152

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 288

約数和(自身を含む): 1330789824

約数和(自身を除く): 952392672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 61, 63, 68, 72, 84, 96, 102, 112, 119, 122, 126, 136, 144, 153, 168, 181, 183, 204, 224, 238, 244, 252, 272, 288, 306, 336, 357, 362, 366, 408, 427, 476, 488, 504, 543, 544, 549, 612, 672, 714, 724, 732, 816, 854, 952, 976, 1008, 1037, 1071, 1086, 1098, 1224, 1267, 1281, 1428, 1448, 1464, 1629, 1632, 1708, 1904, 1952, 2016, 2074, 2142, 2172, 2196, 2448, 2534, 2562, 2856, 2896, 2928, 3077, 3111, 3258, 3416, 3801, 3808, 3843, 4148, 4284, 4344, 4392, 4896, 5068, 5124, 5712, 5792, 5856, 6154, 6222, 6516, 6832, 7259, 7602, 7686, 8296, 8568, 8688, 8784, 9231, 9333, 10136, 10248, 11041, 11403, 11424, 12308, 12444, 13032, 13664, 14518, 15204, 15372, 16592, 17136, 17376, 17568, 18462, 18666, 20272, 20496, 21539, 21777, 22082, 22806, 24616, 24888, 26064, 27693, 29036, 30408, 30744, 33123, 33184, 34272, 36924, 37332, 40544, 40992, 43078, 43554, 44164, 45612, 49232, 49776, 52128, 55386, 58072, 60816, 61488, 64617, 65331, 66246, 73848, 74664, 77287, 86156, 87108, 88328, 91224, 98464, 99369, 99552, 110772, 116144, 121632, 122976, 129234, 130662, 132492, 147696, 149328, 154574, 172312, 174216, 176656, 182448, 187697, 193851, 198738, 221544, 231861, 232288, 258468, 261324, 264984, 295392, 298656, 309148, 344624, 348432, 353312, 364896, 375394, 387702, 397476, 443088, 463722, 516936, 522648, 529968, 563091, 618296, 689248, 695583, 696864, 750788, 775404, 794952, 886176, 927444, 1033872, 1045296, 1059936, 1126182, 1236592, 1313879, 1391166, 1501576, 1550808, 1589904, 1689273, 1854888, 2067744, 2090592, 2252364, 2473184, 2627758, 2782332, 3003152, 3101616, 3179808, 3378546, 3709776, 3941637, 4504728, 5255516, 5564664, 6006304, 6203232, 6757092, 7419552, 7883274, 9009456, 10511032, 11129328, 11824911, 13514184, 15766548, 18018912, 21022064, 22258656, 23649822, 27028368, 31533096, 42044128, 47299644, 54056736, 63066192, 94599288, 126132384, 189198576, 378397152]

約数ペア:

[(1, 378397152), (2, 189198576), (3, 126132384), (4, 94599288), (6, 63066192), (7, 54056736), (8, 47299644), (9, 42044128), (12, 31533096), (14, 27028368), (16, 23649822), (17, 22258656), (18, 21022064), (21, 18018912), (24, 15766548), (28, 13514184), (32, 11824911), (34, 11129328), (36, 10511032), (42, 9009456), (48, 7883274), (51, 7419552), (56, 6757092), (61, 6203232), (63, 6006304), (68, 5564664), (72, 5255516), (84, 4504728), (96, 3941637), (102, 3709776), (112, 3378546), (119, 3179808), (122, 3101616), (126, 3003152), (136, 2782332), (144, 2627758), (153, 2473184), (168, 2252364), (181, 2090592), (183, 2067744), (204, 1854888), (224, 1689273), (238, 1589904), (244, 1550808), (252, 1501576), (272, 1391166), (288, 1313879), (306, 1236592), (336, 1126182), (357, 1059936), (362, 1045296), (366, 1033872), (408, 927444), (427, 886176), (476, 794952), (488, 775404), (504, 750788), (543, 696864), (544, 695583), (549, 689248), (612, 618296), (672, 563091), (714, 529968), (724, 522648), (732, 516936), (816, 463722), (854, 443088), (952, 397476), (976, 387702), (1008, 375394), (1037, 364896), (1071, 353312), (1086, 348432), (1098, 344624), (1224, 309148), (1267, 298656), (1281, 295392), (1428, 264984), (1448, 261324), (1464, 258468), (1629, 232288), (1632, 231861), (1708, 221544), (1904, 198738), (1952, 193851), (2016, 187697), (2074, 182448), (2142, 176656), (2172, 174216), (2196, 172312), (2448, 154574), (2534, 149328), (2562, 147696), (2856, 132492), (2896, 130662), (2928, 129234), (3077, 122976), (3111, 121632), (3258, 116144), (3416, 110772), (3801, 99552), (3808, 99369), (3843, 98464), (4148, 91224), (4284, 88328), (4344, 87108), (4392, 86156), (4896, 77287), (5068, 74664), (5124, 73848), (5712, 66246), (5792, 65331), (5856, 64617), (6154, 61488), (6222, 60816), (6516, 58072), (6832, 55386), (7259, 52128), (7602, 49776), (7686, 49232), (8296, 45612), (8568, 44164), (8688, 43554), (8784, 43078), (9231, 40992), (9333, 40544), (10136, 37332), (10248, 36924), (11041, 34272), (11403, 33184), (11424, 33123), (12308, 30744), (12444, 30408), (13032, 29036), (13664, 27693), (14518, 26064), (15204, 24888), (15372, 24616), (16592, 22806), (17136, 22082), (17376, 21777), (17568, 21539), (18462, 20496), (18666, 20272)]