1293755736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 256

約数和(自身を含む): 4172636160

約数和(自身を除く): 2878880424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 97, 104, 124, 156, 168, 182, 186, 194, 197, 217, 248, 273, 291, 312, 364, 372, 388, 394, 403, 434, 546, 582, 591, 651, 679, 728, 744, 776, 788, 806, 868, 1092, 1164, 1182, 1209, 1261, 1302, 1358, 1379, 1576, 1612, 1736, 2037, 2184, 2328, 2364, 2418, 2522, 2561, 2604, 2716, 2758, 2821, 3007, 3224, 3783, 4074, 4137, 4728, 4836, 5044, 5122, 5208, 5432, 5516, 5642, 6014, 6107, 7566, 7683, 8148, 8274, 8463, 8827, 9021, 9672, 10088, 10244, 11032, 11284, 12028, 12214, 15132, 15366, 16296, 16548, 16926, 17654, 17927, 18042, 18321, 19109, 20488, 21049, 22568, 24056, 24428, 26481, 30264, 30732, 33096, 33852, 35308, 35854, 36084, 36642, 38218, 39091, 42098, 42749, 48856, 52962, 53781, 57327, 61464, 63147, 67704, 70616, 71708, 72168, 73284, 76436, 78182, 79391, 84196, 85498, 105924, 107562, 114654, 117273, 126294, 128247, 133763, 143416, 146568, 152872, 156364, 158782, 168392, 170996, 211848, 215124, 229308, 234546, 238173, 248417, 252588, 256494, 267526, 273637, 312728, 317564, 341992, 401289, 430248, 458616, 469092, 476346, 496834, 505176, 512988, 535052, 547274, 555737, 592379, 635128, 745251, 802578, 820911, 938184, 952692, 993668, 1025976, 1070104, 1094548, 1111474, 1184758, 1490502, 1605156, 1641822, 1667211, 1738919, 1777137, 1905384, 1987336, 2189096, 2222948, 2369516, 2981004, 3210312, 3283644, 3334422, 3477838, 3554274, 4146653, 4445896, 4739032, 5216757, 5962008, 6567288, 6668844, 6955676, 7108548, 7700927, 8293306, 10433514, 12439959, 13337688, 13911352, 14217096, 15401854, 16586612, 20867028, 23102781, 24879918, 30803708, 33173224, 41734056, 46205562, 49759836, 53906489, 61607416, 92411124, 99519672, 107812978, 161719467, 184822248, 215625956, 323438934, 431251912, 646877868, 1293755736]

約数ペア:

[(1, 1293755736), (2, 646877868), (3, 431251912), (4, 323438934), (6, 215625956), (7, 184822248), (8, 161719467), (12, 107812978), (13, 99519672), (14, 92411124), (21, 61607416), (24, 53906489), (26, 49759836), (28, 46205562), (31, 41734056), (39, 33173224), (42, 30803708), (52, 24879918), (56, 23102781), (62, 20867028), (78, 16586612), (84, 15401854), (91, 14217096), (93, 13911352), (97, 13337688), (104, 12439959), (124, 10433514), (156, 8293306), (168, 7700927), (182, 7108548), (186, 6955676), (194, 6668844), (197, 6567288), (217, 5962008), (248, 5216757), (273, 4739032), (291, 4445896), (312, 4146653), (364, 3554274), (372, 3477838), (388, 3334422), (394, 3283644), (403, 3210312), (434, 2981004), (546, 2369516), (582, 2222948), (591, 2189096), (651, 1987336), (679, 1905384), (728, 1777137), (744, 1738919), (776, 1667211), (788, 1641822), (806, 1605156), (868, 1490502), (1092, 1184758), (1164, 1111474), (1182, 1094548), (1209, 1070104), (1261, 1025976), (1302, 993668), (1358, 952692), (1379, 938184), (1576, 820911), (1612, 802578), (1736, 745251), (2037, 635128), (2184, 592379), (2328, 555737), (2364, 547274), (2418, 535052), (2522, 512988), (2561, 505176), (2604, 496834), (2716, 476346), (2758, 469092), (2821, 458616), (3007, 430248), (3224, 401289), (3783, 341992), (4074, 317564), (4137, 312728), (4728, 273637), (4836, 267526), (5044, 256494), (5122, 252588), (5208, 248417), (5432, 238173), (5516, 234546), (5642, 229308), (6014, 215124), (6107, 211848), (7566, 170996), (7683, 168392), (8148, 158782), (8274, 156364), (8463, 152872), (8827, 146568), (9021, 143416), (9672, 133763), (10088, 128247), (10244, 126294), (11032, 117273), (11284, 114654), (12028, 107562), (12214, 105924), (15132, 85498), (15366, 84196), (16296, 79391), (16548, 78182), (16926, 76436), (17654, 73284), (17927, 72168), (18042, 71708), (18321, 70616), (19109, 67704), (20488, 63147), (21049, 61464), (22568, 57327), (24056, 53781), (24428, 52962), (26481, 48856), (30264, 42749), (30732, 42098), (33096, 39091), (33852, 38218), (35308, 36642), (35854, 36084)]