390334464

素因数分解:

$2^{11}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 1262521260

約数和(自身を除く): 872186796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 181, 192, 208, 216, 234, 256, 288, 312, 324, 351, 362, 384, 416, 432, 468, 512, 543, 576, 624, 648, 702, 724, 768, 832, 864, 936, 1024, 1053, 1086, 1152, 1248, 1296, 1404, 1448, 1536, 1629, 1664, 1728, 1872, 2048, 2106, 2172, 2304, 2353, 2496, 2592, 2808, 2896, 3072, 3258, 3328, 3456, 3744, 4212, 4344, 4608, 4706, 4887, 4992, 5184, 5616, 5792, 6144, 6516, 6656, 6912, 7059, 7488, 8424, 8688, 9216, 9412, 9774, 9984, 10368, 11232, 11584, 13032, 13312, 13824, 14118, 14661, 14976, 16848, 17376, 18432, 18824, 19548, 19968, 20736, 21177, 22464, 23168, 26064, 26624, 27648, 28236, 29322, 29952, 33696, 34752, 37648, 39096, 39936, 41472, 42354, 44928, 46336, 52128, 55296, 56472, 58644, 59904, 63531, 67392, 69504, 75296, 78192, 79872, 82944, 84708, 89856, 92672, 104256, 112944, 117288, 119808, 127062, 134784, 139008, 150592, 156384, 165888, 169416, 179712, 185344, 190593, 208512, 225888, 234576, 239616, 254124, 269568, 278016, 301184, 312768, 338832, 359424, 370688, 381186, 417024, 451776, 469152, 508248, 539136, 556032, 602368, 625536, 677664, 718848, 762372, 834048, 903552, 938304, 1016496, 1078272, 1112064, 1204736, 1251072, 1355328, 1524744, 1668096, 1807104, 1876608, 2032992, 2156544, 2409472, 2502144, 2710656, 3049488, 3336192, 3614208, 3753216, 4065984, 4818944, 5004288, 5421312, 6098976, 7228416, 7506432, 8131968, 10008576, 10842624, 12197952, 14456832, 15012864, 16263936, 21685248, 24395904, 30025728, 32527872, 43370496, 48791808, 65055744, 97583616, 130111488, 195167232, 390334464]

約数ペア:

[(1, 390334464), (2, 195167232), (3, 130111488), (4, 97583616), (6, 65055744), (8, 48791808), (9, 43370496), (12, 32527872), (13, 30025728), (16, 24395904), (18, 21685248), (24, 16263936), (26, 15012864), (27, 14456832), (32, 12197952), (36, 10842624), (39, 10008576), (48, 8131968), (52, 7506432), (54, 7228416), (64, 6098976), (72, 5421312), (78, 5004288), (81, 4818944), (96, 4065984), (104, 3753216), (108, 3614208), (117, 3336192), (128, 3049488), (144, 2710656), (156, 2502144), (162, 2409472), (181, 2156544), (192, 2032992), (208, 1876608), (216, 1807104), (234, 1668096), (256, 1524744), (288, 1355328), (312, 1251072), (324, 1204736), (351, 1112064), (362, 1078272), (384, 1016496), (416, 938304), (432, 903552), (468, 834048), (512, 762372), (543, 718848), (576, 677664), (624, 625536), (648, 602368), (702, 556032), (724, 539136), (768, 508248), (832, 469152), (864, 451776), (936, 417024), (1024, 381186), (1053, 370688), (1086, 359424), (1152, 338832), (1248, 312768), (1296, 301184), (1404, 278016), (1448, 269568), (1536, 254124), (1629, 239616), (1664, 234576), (1728, 225888), (1872, 208512), (2048, 190593), (2106, 185344), (2172, 179712), (2304, 169416), (2353, 165888), (2496, 156384), (2592, 150592), (2808, 139008), (2896, 134784), (3072, 127062), (3258, 119808), (3328, 117288), (3456, 112944), (3744, 104256), (4212, 92672), (4344, 89856), (4608, 84708), (4706, 82944), (4887, 79872), (4992, 78192), (5184, 75296), (5616, 69504), (5792, 67392), (6144, 63531), (6516, 59904), (6656, 58644), (6912, 56472), (7059, 55296), (7488, 52128), (8424, 46336), (8688, 44928), (9216, 42354), (9412, 41472), (9774, 39936), (9984, 39096), (10368, 37648), (11232, 34752), (11584, 33696), (13032, 29952), (13312, 29322), (13824, 28236), (14118, 27648), (14661, 26624), (14976, 26064), (16848, 23168), (17376, 22464), (18432, 21177), (18824, 20736), (19548, 19968)]