2431241712

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3469}}^1$

素因数の和:3671

約数の個数: 120

約数和(自身を含む): 7070360960

約数和(自身を除く): 4639119248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 157, 186, 248, 279, 314, 372, 471, 496, 558, 628, 744, 942, 1116, 1256, 1413, 1488, 1884, 2232, 2512, 2826, 3469, 3768, 4464, 4867, 5652, 6938, 7536, 9734, 10407, 11304, 13876, 14601, 19468, 20814, 22608, 27752, 29202, 31221, 38936, 41628, 43803, 55504, 58404, 62442, 77872, 83256, 87606, 107539, 116808, 124884, 166512, 175212, 215078, 233616, 249768, 322617, 350424, 430156, 499536, 544633, 645234, 700848, 860312, 967851, 1089266, 1290468, 1633899, 1720624, 1935702, 2178532, 2580936, 3267798, 3871404, 4357064, 4901697, 5161872, 6535596, 7742808, 8714128, 9803394, 13071192, 15485616, 16883623, 19606788, 26142384, 33767246, 39213576, 50650869, 67534492, 78427152, 101301738, 135068984, 151952607, 202603476, 270137968, 303905214, 405206952, 607810428, 810413904, 1215620856, 2431241712]

約数ペア:

[(1, 2431241712), (2, 1215620856), (3, 810413904), (4, 607810428), (6, 405206952), (8, 303905214), (9, 270137968), (12, 202603476), (16, 151952607), (18, 135068984), (24, 101301738), (31, 78427152), (36, 67534492), (48, 50650869), (62, 39213576), (72, 33767246), (93, 26142384), (124, 19606788), (144, 16883623), (157, 15485616), (186, 13071192), (248, 9803394), (279, 8714128), (314, 7742808), (372, 6535596), (471, 5161872), (496, 4901697), (558, 4357064), (628, 3871404), (744, 3267798), (942, 2580936), (1116, 2178532), (1256, 1935702), (1413, 1720624), (1488, 1633899), (1884, 1290468), (2232, 1089266), (2512, 967851), (2826, 860312), (3469, 700848), (3768, 645234), (4464, 544633), (4867, 499536), (5652, 430156), (6938, 350424), (7536, 322617), (9734, 249768), (10407, 233616), (11304, 215078), (13876, 175212), (14601, 166512), (19468, 124884), (20814, 116808), (22608, 107539), (27752, 87606), (29202, 83256), (31221, 77872), (38936, 62442), (41628, 58404), (43803, 55504)]