289508544

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:136

約数の個数: 252

約数和(自身を含む): 955810128

約数和(自身を除く): 666301584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 41, 46, 48, 52, 64, 69, 72, 78, 82, 92, 96, 104, 117, 123, 138, 144, 156, 164, 184, 192, 207, 208, 234, 246, 276, 288, 299, 312, 328, 368, 369, 414, 416, 468, 492, 533, 552, 576, 598, 624, 656, 736, 738, 828, 832, 897, 936, 943, 984, 1066, 1104, 1196, 1248, 1312, 1472, 1476, 1599, 1656, 1681, 1794, 1872, 1886, 1968, 2132, 2208, 2392, 2496, 2624, 2691, 2829, 2952, 3198, 3312, 3362, 3588, 3744, 3772, 3936, 4264, 4416, 4784, 4797, 5043, 5382, 5658, 5904, 6396, 6624, 6724, 7176, 7488, 7544, 7872, 8487, 8528, 9568, 9594, 10086, 10764, 11316, 11808, 12259, 12792, 13248, 13448, 14352, 15088, 15129, 16974, 17056, 19136, 19188, 20172, 21528, 21853, 22632, 23616, 24518, 25584, 26896, 28704, 30176, 30258, 33948, 34112, 36777, 38376, 38663, 40344, 43056, 43706, 45264, 49036, 51168, 53792, 57408, 60352, 60516, 65559, 67896, 73554, 76752, 77326, 80688, 86112, 87412, 90528, 98072, 102336, 107584, 110331, 115989, 121032, 131118, 135792, 147108, 153504, 154652, 161376, 172224, 174824, 181056, 196144, 196677, 220662, 231978, 242064, 262236, 271584, 294216, 307008, 309304, 322752, 347967, 349648, 392288, 393354, 441324, 463956, 484128, 502619, 524472, 543168, 588432, 618608, 695934, 699296, 784576, 786708, 882648, 927912, 968256, 1005238, 1048944, 1176864, 1237216, 1391868, 1398592, 1507857, 1573416, 1765296, 1855824, 2010476, 2097888, 2353728, 2474432, 2783736, 3015714, 3146832, 3530592, 3711648, 4020952, 4195776, 4523571, 5567472, 6031428, 6293664, 7061184, 7423296, 8041904, 9047142, 11134944, 12062856, 12587328, 16083808, 18094284, 22269888, 24125712, 32167616, 36188568, 48251424, 72377136, 96502848, 144754272, 289508544]

約数ペア:

[(1, 289508544), (2, 144754272), (3, 96502848), (4, 72377136), (6, 48251424), (8, 36188568), (9, 32167616), (12, 24125712), (13, 22269888), (16, 18094284), (18, 16083808), (23, 12587328), (24, 12062856), (26, 11134944), (32, 9047142), (36, 8041904), (39, 7423296), (41, 7061184), (46, 6293664), (48, 6031428), (52, 5567472), (64, 4523571), (69, 4195776), (72, 4020952), (78, 3711648), (82, 3530592), (92, 3146832), (96, 3015714), (104, 2783736), (117, 2474432), (123, 2353728), (138, 2097888), (144, 2010476), (156, 1855824), (164, 1765296), (184, 1573416), (192, 1507857), (207, 1398592), (208, 1391868), (234, 1237216), (246, 1176864), (276, 1048944), (288, 1005238), (299, 968256), (312, 927912), (328, 882648), (368, 786708), (369, 784576), (414, 699296), (416, 695934), (468, 618608), (492, 588432), (533, 543168), (552, 524472), (576, 502619), (598, 484128), (624, 463956), (656, 441324), (736, 393354), (738, 392288), (828, 349648), (832, 347967), (897, 322752), (936, 309304), (943, 307008), (984, 294216), (1066, 271584), (1104, 262236), (1196, 242064), (1248, 231978), (1312, 220662), (1472, 196677), (1476, 196144), (1599, 181056), (1656, 174824), (1681, 172224), (1794, 161376), (1872, 154652), (1886, 153504), (1968, 147108), (2132, 135792), (2208, 131118), (2392, 121032), (2496, 115989), (2624, 110331), (2691, 107584), (2829, 102336), (2952, 98072), (3198, 90528), (3312, 87412), (3362, 86112), (3588, 80688), (3744, 77326), (3772, 76752), (3936, 73554), (4264, 67896), (4416, 65559), (4784, 60516), (4797, 60352), (5043, 57408), (5382, 53792), (5658, 51168), (5904, 49036), (6396, 45264), (6624, 43706), (6724, 43056), (7176, 40344), (7488, 38663), (7544, 38376), (7872, 36777), (8487, 34112), (8528, 33948), (9568, 30258), (9594, 30176), (10086, 28704), (10764, 26896), (11316, 25584), (11808, 24518), (12259, 23616), (12792, 22632), (13248, 21853), (13448, 21528), (14352, 20172), (15088, 19188), (15129, 19136), (16974, 17056)]