176695428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 536481792

約数和(自身を除く): 359786364

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 53, 71, 78, 84, 86, 91, 106, 129, 142, 156, 159, 172, 182, 212, 213, 258, 273, 284, 301, 318, 364, 371, 426, 497, 516, 546, 559, 602, 636, 689, 742, 852, 903, 923, 994, 1092, 1113, 1118, 1204, 1378, 1484, 1491, 1677, 1806, 1846, 1988, 2067, 2226, 2236, 2279, 2756, 2769, 2982, 3053, 3354, 3612, 3692, 3763, 3913, 4134, 4452, 4558, 4823, 5538, 5964, 6106, 6461, 6708, 6837, 7526, 7826, 8268, 9116, 9159, 9646, 11076, 11289, 11739, 12212, 12922, 13674, 14469, 15052, 15652, 15953, 18318, 19292, 19383, 21371, 22578, 23478, 25844, 26341, 27348, 28938, 29627, 31906, 36636, 38766, 39689, 42742, 45156, 46956, 47859, 48919, 52682, 57876, 59254, 63812, 64113, 77532, 79023, 79378, 85484, 88881, 95718, 97838, 105364, 118508, 119067, 128226, 146757, 158046, 158756, 161809, 177762, 191436, 195676, 207389, 238134, 256452, 277823, 293514, 316092, 323618, 342433, 355524, 414778, 476268, 485427, 555646, 587028, 622167, 647236, 684866, 829556, 833469, 970854, 1027299, 1111292, 1132663, 1244334, 1369732, 1666938, 1941708, 2054598, 2103517, 2265326, 2488668, 3333876, 3397989, 4109196, 4207034, 4530652, 6310551, 6795978, 8414068, 12621102, 13591956, 14724619, 25242204, 29449238, 44173857, 58898476, 88347714, 176695428]

約数ペア:

[(1, 176695428), (2, 88347714), (3, 58898476), (4, 44173857), (6, 29449238), (7, 25242204), (12, 14724619), (13, 13591956), (14, 12621102), (21, 8414068), (26, 6795978), (28, 6310551), (39, 4530652), (42, 4207034), (43, 4109196), (52, 3397989), (53, 3333876), (71, 2488668), (78, 2265326), (84, 2103517), (86, 2054598), (91, 1941708), (106, 1666938), (129, 1369732), (142, 1244334), (156, 1132663), (159, 1111292), (172, 1027299), (182, 970854), (212, 833469), (213, 829556), (258, 684866), (273, 647236), (284, 622167), (301, 587028), (318, 555646), (364, 485427), (371, 476268), (426, 414778), (497, 355524), (516, 342433), (546, 323618), (559, 316092), (602, 293514), (636, 277823), (689, 256452), (742, 238134), (852, 207389), (903, 195676), (923, 191436), (994, 177762), (1092, 161809), (1113, 158756), (1118, 158046), (1204, 146757), (1378, 128226), (1484, 119067), (1491, 118508), (1677, 105364), (1806, 97838), (1846, 95718), (1988, 88881), (2067, 85484), (2226, 79378), (2236, 79023), (2279, 77532), (2756, 64113), (2769, 63812), (2982, 59254), (3053, 57876), (3354, 52682), (3612, 48919), (3692, 47859), (3763, 46956), (3913, 45156), (4134, 42742), (4452, 39689), (4558, 38766), (4823, 36636), (5538, 31906), (5964, 29627), (6106, 28938), (6461, 27348), (6708, 26341), (6837, 25844), (7526, 23478), (7826, 22578), (8268, 21371), (9116, 19383), (9159, 19292), (9646, 18318), (11076, 15953), (11289, 15652), (11739, 15052), (12212, 14469), (12922, 13674)]