20174099712

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{14537}}^1$

素因数の和:14708

約数の個数: 144

約数和(自身を含む): 58242717120

約数和(自身を除く): 38068617408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 139, 156, 192, 208, 256, 278, 312, 384, 416, 417, 556, 624, 768, 832, 834, 1112, 1248, 1664, 1668, 1807, 2224, 2496, 3328, 3336, 3614, 4448, 4992, 5421, 6672, 7228, 8896, 9984, 10842, 13344, 14456, 14537, 17792, 21684, 26688, 28912, 29074, 35584, 43368, 43611, 53376, 57824, 58148, 86736, 87222, 106752, 115648, 116296, 173472, 174444, 188981, 231296, 232592, 346944, 348888, 377962, 462592, 465184, 566943, 693888, 697776, 755924, 930368, 1133886, 1387776, 1395552, 1511848, 1860736, 2020643, 2267772, 2791104, 3023696, 3721472, 4041286, 4535544, 5582208, 6047392, 6061929, 8082572, 9071088, 11164416, 12094784, 12123858, 16165144, 18142176, 24189568, 24247716, 26268359, 32330288, 36284352, 48379136, 48495432, 52536718, 64660576, 72568704, 78805077, 96990864, 105073436, 129321152, 145137408, 157610154, 193981728, 210146872, 258642304, 315220308, 387963456, 420293744, 517284608, 630440616, 775926912, 840587488, 1260881232, 1551853824, 1681174976, 2521762464, 3362349952, 5043524928, 6724699904, 10087049856, 20174099712]

約数ペア:

[(1, 20174099712), (2, 10087049856), (3, 6724699904), (4, 5043524928), (6, 3362349952), (8, 2521762464), (12, 1681174976), (13, 1551853824), (16, 1260881232), (24, 840587488), (26, 775926912), (32, 630440616), (39, 517284608), (48, 420293744), (52, 387963456), (64, 315220308), (78, 258642304), (96, 210146872), (104, 193981728), (128, 157610154), (139, 145137408), (156, 129321152), (192, 105073436), (208, 96990864), (256, 78805077), (278, 72568704), (312, 64660576), (384, 52536718), (416, 48495432), (417, 48379136), (556, 36284352), (624, 32330288), (768, 26268359), (832, 24247716), (834, 24189568), (1112, 18142176), (1248, 16165144), (1664, 12123858), (1668, 12094784), (1807, 11164416), (2224, 9071088), (2496, 8082572), (3328, 6061929), (3336, 6047392), (3614, 5582208), (4448, 4535544), (4992, 4041286), (5421, 3721472), (6672, 3023696), (7228, 2791104), (8896, 2267772), (9984, 2020643), (10842, 1860736), (13344, 1511848), (14456, 1395552), (14537, 1387776), (17792, 1133886), (21684, 930368), (26688, 755924), (28912, 697776), (29074, 693888), (35584, 566943), (43368, 465184), (43611, 462592), (53376, 377962), (57824, 348888), (58148, 346944), (86736, 232592), (87222, 231296), (106752, 188981), (115648, 174444), (116296, 173472)]