1273451712

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:371

約数の個数: 224

約数和(自身を含む): 3820850880

約数和(自身を除く): 2547399168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 73, 78, 87, 96, 104, 116, 146, 156, 174, 192, 208, 219, 232, 241, 292, 312, 348, 377, 416, 438, 464, 482, 584, 624, 696, 723, 754, 832, 876, 928, 949, 964, 1131, 1168, 1248, 1392, 1446, 1508, 1752, 1856, 1898, 1928, 2117, 2262, 2336, 2496, 2784, 2847, 2892, 3016, 3133, 3504, 3796, 3856, 4234, 4524, 4672, 5568, 5694, 5784, 6032, 6266, 6351, 6989, 7008, 7592, 7712, 8468, 9048, 9399, 11388, 11568, 12064, 12532, 12702, 13978, 14016, 15184, 15424, 16936, 17593, 18096, 18798, 20967, 22776, 23136, 24128, 25064, 25404, 27521, 27956, 30368, 33872, 35186, 36192, 37596, 41934, 45552, 46272, 50128, 50808, 52779, 55042, 55912, 60736, 67744, 70372, 72384, 75192, 82563, 83868, 90857, 91104, 100256, 101616, 105558, 110084, 111824, 135488, 140744, 150384, 165126, 167736, 181714, 182208, 200512, 203232, 211116, 220168, 223648, 228709, 272571, 281488, 300768, 330252, 335472, 363428, 406464, 422232, 440336, 447296, 457418, 510197, 545142, 562976, 601536, 660504, 670944, 686127, 726856, 844464, 880672, 914836, 1020394, 1090284, 1125952, 1321008, 1341888, 1372254, 1453712, 1530591, 1688928, 1761344, 1829672, 2040788, 2180568, 2642016, 2744508, 2907424, 3061182, 3377856, 3659344, 4081576, 4361136, 5284032, 5489016, 5814848, 6122364, 6632561, 7318688, 8163152, 8722272, 10978032, 12244728, 13265122, 14637376, 16326304, 17444544, 19897683, 21956064, 24489456, 26530244, 32652608, 39795366, 43912128, 48978912, 53060488, 79590732, 97957824, 106120976, 159181464, 212241952, 318362928, 424483904, 636725856, 1273451712]

約数ペア:

[(1, 1273451712), (2, 636725856), (3, 424483904), (4, 318362928), (6, 212241952), (8, 159181464), (12, 106120976), (13, 97957824), (16, 79590732), (24, 53060488), (26, 48978912), (29, 43912128), (32, 39795366), (39, 32652608), (48, 26530244), (52, 24489456), (58, 21956064), (64, 19897683), (73, 17444544), (78, 16326304), (87, 14637376), (96, 13265122), (104, 12244728), (116, 10978032), (146, 8722272), (156, 8163152), (174, 7318688), (192, 6632561), (208, 6122364), (219, 5814848), (232, 5489016), (241, 5284032), (292, 4361136), (312, 4081576), (348, 3659344), (377, 3377856), (416, 3061182), (438, 2907424), (464, 2744508), (482, 2642016), (584, 2180568), (624, 2040788), (696, 1829672), (723, 1761344), (754, 1688928), (832, 1530591), (876, 1453712), (928, 1372254), (949, 1341888), (964, 1321008), (1131, 1125952), (1168, 1090284), (1248, 1020394), (1392, 914836), (1446, 880672), (1508, 844464), (1752, 726856), (1856, 686127), (1898, 670944), (1928, 660504), (2117, 601536), (2262, 562976), (2336, 545142), (2496, 510197), (2784, 457418), (2847, 447296), (2892, 440336), (3016, 422232), (3133, 406464), (3504, 363428), (3796, 335472), (3856, 330252), (4234, 300768), (4524, 281488), (4672, 272571), (5568, 228709), (5694, 223648), (5784, 220168), (6032, 211116), (6266, 203232), (6351, 200512), (6989, 182208), (7008, 181714), (7592, 167736), (7712, 165126), (8468, 150384), (9048, 140744), (9399, 135488), (11388, 111824), (11568, 110084), (12064, 105558), (12532, 101616), (12702, 100256), (13978, 91104), (14016, 90857), (15184, 83868), (15424, 82563), (16936, 75192), (17593, 72384), (18096, 70372), (18798, 67744), (20967, 60736), (22776, 55912), (23136, 55042), (24128, 52779), (25064, 50808), (25404, 50128), (27521, 46272), (27956, 45552), (30368, 41934), (33872, 37596), (35186, 36192)]