1275775488

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 320

約数和(自身を含む): 4216396800

約数和(自身を除く): 2940621312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 128, 144, 156, 186, 192, 208, 216, 229, 234, 248, 256, 279, 288, 312, 351, 372, 384, 403, 416, 432, 458, 468, 496, 512, 558, 576, 624, 687, 702, 744, 768, 806, 832, 837, 864, 916, 936, 992, 1116, 1152, 1209, 1248, 1374, 1404, 1488, 1536, 1612, 1664, 1674, 1728, 1832, 1872, 1984, 2061, 2232, 2304, 2418, 2496, 2748, 2808, 2976, 2977, 3224, 3328, 3348, 3456, 3627, 3664, 3744, 3968, 4122, 4464, 4608, 4836, 4992, 5496, 5616, 5952, 5954, 6183, 6448, 6656, 6696, 6912, 7099, 7254, 7328, 7488, 7936, 8244, 8928, 8931, 9672, 9984, 10881, 10992, 11232, 11904, 11908, 12366, 12896, 13392, 13824, 14198, 14508, 14656, 14976, 15872, 16488, 17856, 17862, 19344, 19968, 21297, 21762, 21984, 22464, 23808, 23816, 24732, 25792, 26784, 26793, 28396, 29016, 29312, 29952, 32976, 35712, 35724, 38688, 42594, 43524, 43968, 44928, 47616, 47632, 49464, 51584, 53568, 53586, 56792, 58032, 58624, 59904, 63891, 65952, 71424, 71448, 77376, 80379, 85188, 87048, 87936, 89856, 92287, 95264, 98928, 103168, 107136, 107172, 113584, 116064, 117248, 127782, 131904, 142848, 142896, 154752, 160758, 170376, 174096, 175872, 179712, 184574, 190528, 191673, 197856, 206336, 214272, 214344, 227168, 232128, 255564, 263808, 276861, 285792, 309504, 321516, 340752, 348192, 351744, 369148, 381056, 383346, 395712, 428544, 428688, 454336, 464256, 511128, 527616, 553722, 571584, 619008, 643032, 681504, 696384, 738296, 762112, 766692, 791424, 830583, 857376, 908672, 928512, 1022256, 1055232, 1107444, 1143168, 1286064, 1363008, 1392768, 1476592, 1524224, 1533384, 1582848, 1661166, 1714752, 1817344, 1857024, 2044512, 2214888, 2286336, 2491749, 2572128, 2726016, 2785536, 2953184, 3066768, 3165696, 3322332, 3429504, 3634688, 4089024, 4429776, 4572672, 4983498, 5144256, 5452032, 5571072, 5906368, 6133536, 6644664, 6859008, 8178048, 8859552, 9966996, 10288512, 10904064, 11812736, 12267072, 13289328, 13718016, 16356096, 17719104, 19933992, 20577024, 23625472, 24534144, 26578656, 32712192, 35438208, 39867984, 41154048, 47250944, 49068288, 53157312, 70876416, 79735968, 98136576, 106314624, 141752832, 159471936, 212629248, 318943872, 425258496, 637887744, 1275775488]

約数ペア:

[(1, 1275775488), (2, 637887744), (3, 425258496), (4, 318943872), (6, 212629248), (8, 159471936), (9, 141752832), (12, 106314624), (13, 98136576), (16, 79735968), (18, 70876416), (24, 53157312), (26, 49068288), (27, 47250944), (31, 41154048), (32, 39867984), (36, 35438208), (39, 32712192), (48, 26578656), (52, 24534144), (54, 23625472), (62, 20577024), (64, 19933992), (72, 17719104), (78, 16356096), (93, 13718016), (96, 13289328), (104, 12267072), (108, 11812736), (117, 10904064), (124, 10288512), (128, 9966996), (144, 8859552), (156, 8178048), (186, 6859008), (192, 6644664), (208, 6133536), (216, 5906368), (229, 5571072), (234, 5452032), (248, 5144256), (256, 4983498), (279, 4572672), (288, 4429776), (312, 4089024), (351, 3634688), (372, 3429504), (384, 3322332), (403, 3165696), (416, 3066768), (432, 2953184), (458, 2785536), (468, 2726016), (496, 2572128), (512, 2491749), (558, 2286336), (576, 2214888), (624, 2044512), (687, 1857024), (702, 1817344), (744, 1714752), (768, 1661166), (806, 1582848), (832, 1533384), (837, 1524224), (864, 1476592), (916, 1392768), (936, 1363008), (992, 1286064), (1116, 1143168), (1152, 1107444), (1209, 1055232), (1248, 1022256), (1374, 928512), (1404, 908672), (1488, 857376), (1536, 830583), (1612, 791424), (1664, 766692), (1674, 762112), (1728, 738296), (1832, 696384), (1872, 681504), (1984, 643032), (2061, 619008), (2232, 571584), (2304, 553722), (2418, 527616), (2496, 511128), (2748, 464256), (2808, 454336), (2976, 428688), (2977, 428544), (3224, 395712), (3328, 383346), (3348, 381056), (3456, 369148), (3627, 351744), (3664, 348192), (3744, 340752), (3968, 321516), (4122, 309504), (4464, 285792), (4608, 276861), (4836, 263808), (4992, 255564), (5496, 232128), (5616, 227168), (5952, 214344), (5954, 214272), (6183, 206336), (6448, 197856), (6656, 191673), (6696, 190528), (6912, 184574), (7099, 179712), (7254, 175872), (7328, 174096), (7488, 170376), (7936, 160758), (8244, 154752), (8928, 142896), (8931, 142848), (9672, 131904), (9984, 127782), (10881, 117248), (10992, 116064), (11232, 113584), (11904, 107172), (11908, 107136), (12366, 103168), (12896, 98928), (13392, 95264), (13824, 92287), (14198, 89856), (14508, 87936), (14656, 87048), (14976, 85188), (15872, 80379), (16488, 77376), (17856, 71448), (17862, 71424), (19344, 65952), (19968, 63891), (21297, 59904), (21762, 58624), (21984, 58032), (22464, 56792), (23808, 53586), (23816, 53568), (24732, 51584), (25792, 49464), (26784, 47632), (26793, 47616), (28396, 44928), (29016, 43968), (29312, 43524), (29952, 42594), (32976, 38688), (35712, 35724)]