8708371488

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:392

約数の個数: 288

約数和(自身を含む): 26493143040

約数和(自身を除く): 17784771552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 72, 87, 96, 103, 106, 116, 144, 159, 174, 191, 206, 212, 232, 261, 288, 309, 318, 348, 382, 412, 424, 464, 477, 522, 573, 618, 636, 696, 764, 824, 848, 927, 928, 954, 1044, 1146, 1236, 1272, 1392, 1528, 1537, 1648, 1696, 1719, 1854, 1908, 2088, 2292, 2472, 2544, 2784, 2987, 3056, 3074, 3296, 3438, 3708, 3816, 4176, 4584, 4611, 4944, 5088, 5459, 5539, 5974, 6112, 6148, 6876, 7416, 7632, 8352, 8961, 9168, 9222, 9888, 10123, 10918, 11078, 11948, 12296, 13752, 13833, 14832, 15264, 16377, 16617, 17922, 18336, 18444, 19673, 20246, 21836, 22156, 23896, 24592, 26883, 27504, 27666, 29664, 30369, 32754, 33234, 35844, 36888, 39346, 40492, 43672, 44312, 47792, 49131, 49184, 49851, 53766, 55008, 55332, 59019, 60738, 65508, 66468, 71688, 73776, 78692, 80984, 87344, 88624, 91107, 95584, 98262, 99702, 107532, 110664, 118038, 121476, 131016, 132936, 143376, 147552, 157384, 158311, 161968, 174688, 177057, 177248, 182214, 196524, 199404, 215064, 221328, 236076, 242952, 262032, 265872, 286752, 293567, 314768, 316622, 323936, 354114, 364428, 393048, 398808, 430128, 442656, 472152, 474933, 485904, 524064, 531744, 570517, 587134, 629536, 633244, 708228, 728856, 786096, 797616, 860256, 880701, 944304, 949866, 971808, 1042669, 1141034, 1174268, 1266488, 1416456, 1424799, 1457712, 1572192, 1595232, 1711551, 1761402, 1888608, 1899732, 2085338, 2282068, 2348536, 2532976, 2642103, 2832912, 2849598, 2915424, 3128007, 3423102, 3522804, 3799464, 4170676, 4564136, 4697072, 5065952, 5134653, 5284206, 5665824, 5699196, 6256014, 6846204, 7045608, 7598928, 8341352, 9128272, 9384021, 9394144, 10269306, 10568412, 11398392, 12512028, 13692408, 14091216, 15197856, 16682704, 18256544, 18768042, 20538612, 21136824, 22796784, 25024056, 27384816, 28182432, 30237401, 33365408, 37536084, 41077224, 42273648, 45593568, 50048112, 54769632, 60474802, 75072168, 82154448, 84547296, 90712203, 100096224, 120949604, 150144336, 164308896, 181424406, 241899208, 272136609, 300288672, 362848812, 483798416, 544273218, 725697624, 967596832, 1088546436, 1451395248, 2177092872, 2902790496, 4354185744, 8708371488]

約数ペア:

[(1, 8708371488), (2, 4354185744), (3, 2902790496), (4, 2177092872), (6, 1451395248), (8, 1088546436), (9, 967596832), (12, 725697624), (16, 544273218), (18, 483798416), (24, 362848812), (29, 300288672), (32, 272136609), (36, 241899208), (48, 181424406), (53, 164308896), (58, 150144336), (72, 120949604), (87, 100096224), (96, 90712203), (103, 84547296), (106, 82154448), (116, 75072168), (144, 60474802), (159, 54769632), (174, 50048112), (191, 45593568), (206, 42273648), (212, 41077224), (232, 37536084), (261, 33365408), (288, 30237401), (309, 28182432), (318, 27384816), (348, 25024056), (382, 22796784), (412, 21136824), (424, 20538612), (464, 18768042), (477, 18256544), (522, 16682704), (573, 15197856), (618, 14091216), (636, 13692408), (696, 12512028), (764, 11398392), (824, 10568412), (848, 10269306), (927, 9394144), (928, 9384021), (954, 9128272), (1044, 8341352), (1146, 7598928), (1236, 7045608), (1272, 6846204), (1392, 6256014), (1528, 5699196), (1537, 5665824), (1648, 5284206), (1696, 5134653), (1719, 5065952), (1854, 4697072), (1908, 4564136), (2088, 4170676), (2292, 3799464), (2472, 3522804), (2544, 3423102), (2784, 3128007), (2987, 2915424), (3056, 2849598), (3074, 2832912), (3296, 2642103), (3438, 2532976), (3708, 2348536), (3816, 2282068), (4176, 2085338), (4584, 1899732), (4611, 1888608), (4944, 1761402), (5088, 1711551), (5459, 1595232), (5539, 1572192), (5974, 1457712), (6112, 1424799), (6148, 1416456), (6876, 1266488), (7416, 1174268), (7632, 1141034), (8352, 1042669), (8961, 971808), (9168, 949866), (9222, 944304), (9888, 880701), (10123, 860256), (10918, 797616), (11078, 786096), (11948, 728856), (12296, 708228), (13752, 633244), (13833, 629536), (14832, 587134), (15264, 570517), (16377, 531744), (16617, 524064), (17922, 485904), (18336, 474933), (18444, 472152), (19673, 442656), (20246, 430128), (21836, 398808), (22156, 393048), (23896, 364428), (24592, 354114), (26883, 323936), (27504, 316622), (27666, 314768), (29664, 293567), (30369, 286752), (32754, 265872), (33234, 262032), (35844, 242952), (36888, 236076), (39346, 221328), (40492, 215064), (43672, 199404), (44312, 196524), (47792, 182214), (49131, 177248), (49184, 177057), (49851, 174688), (53766, 161968), (55008, 158311), (55332, 157384), (59019, 147552), (60738, 143376), (65508, 132936), (66468, 131016), (71688, 121476), (73776, 118038), (78692, 110664), (80984, 107532), (87344, 99702), (88624, 98262), (91107, 95584)]