279768384

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:358

約数の個数: 224

約数和(自身を含む): 953414400

約数和(自身を除く): 673646016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 101, 108, 112, 126, 144, 168, 189, 192, 202, 216, 224, 229, 252, 288, 303, 336, 378, 404, 432, 448, 458, 504, 576, 606, 672, 687, 707, 756, 808, 864, 909, 916, 1008, 1212, 1344, 1374, 1414, 1512, 1603, 1616, 1728, 1818, 1832, 2016, 2061, 2121, 2424, 2727, 2748, 2828, 3024, 3206, 3232, 3636, 3664, 4032, 4122, 4242, 4809, 4848, 5454, 5496, 5656, 6048, 6183, 6363, 6412, 6464, 7272, 7328, 8244, 8484, 9618, 9696, 10908, 10992, 11312, 12096, 12366, 12726, 12824, 14427, 14544, 14656, 16488, 16968, 19089, 19236, 19392, 21816, 21984, 22624, 23129, 24732, 25452, 25648, 28854, 29088, 32976, 33936, 38178, 38472, 43281, 43632, 43968, 45248, 46258, 49464, 50904, 51296, 57708, 58176, 65952, 67872, 69387, 76356, 76944, 86562, 87264, 92516, 98928, 101808, 102592, 115416, 131904, 135744, 138774, 152712, 153888, 161903, 173124, 174528, 185032, 197856, 203616, 208161, 230832, 277548, 305424, 307776, 323806, 346248, 370064, 395712, 407232, 416322, 461664, 485709, 555096, 610848, 624483, 647612, 692496, 740128, 832644, 923328, 971418, 1110192, 1221696, 1248966, 1295224, 1384992, 1457127, 1480256, 1665288, 1942836, 2220384, 2497932, 2590448, 2769984, 2914254, 3330576, 3885672, 4371381, 4440768, 4995864, 5180896, 5828508, 6661152, 7771344, 8742762, 9991728, 10361792, 11657016, 13322304, 15542688, 17485524, 19983456, 23314032, 31085376, 34971048, 39966912, 46628064, 69942096, 93256128, 139884192, 279768384]

約数ペア:

[(1, 279768384), (2, 139884192), (3, 93256128), (4, 69942096), (6, 46628064), (7, 39966912), (8, 34971048), (9, 31085376), (12, 23314032), (14, 19983456), (16, 17485524), (18, 15542688), (21, 13322304), (24, 11657016), (27, 10361792), (28, 9991728), (32, 8742762), (36, 7771344), (42, 6661152), (48, 5828508), (54, 5180896), (56, 4995864), (63, 4440768), (64, 4371381), (72, 3885672), (84, 3330576), (96, 2914254), (101, 2769984), (108, 2590448), (112, 2497932), (126, 2220384), (144, 1942836), (168, 1665288), (189, 1480256), (192, 1457127), (202, 1384992), (216, 1295224), (224, 1248966), (229, 1221696), (252, 1110192), (288, 971418), (303, 923328), (336, 832644), (378, 740128), (404, 692496), (432, 647612), (448, 624483), (458, 610848), (504, 555096), (576, 485709), (606, 461664), (672, 416322), (687, 407232), (707, 395712), (756, 370064), (808, 346248), (864, 323806), (909, 307776), (916, 305424), (1008, 277548), (1212, 230832), (1344, 208161), (1374, 203616), (1414, 197856), (1512, 185032), (1603, 174528), (1616, 173124), (1728, 161903), (1818, 153888), (1832, 152712), (2016, 138774), (2061, 135744), (2121, 131904), (2424, 115416), (2727, 102592), (2748, 101808), (2828, 98928), (3024, 92516), (3206, 87264), (3232, 86562), (3636, 76944), (3664, 76356), (4032, 69387), (4122, 67872), (4242, 65952), (4809, 58176), (4848, 57708), (5454, 51296), (5496, 50904), (5656, 49464), (6048, 46258), (6183, 45248), (6363, 43968), (6412, 43632), (6464, 43281), (7272, 38472), (7328, 38178), (8244, 33936), (8484, 32976), (9618, 29088), (9696, 28854), (10908, 25648), (10992, 25452), (11312, 24732), (12096, 23129), (12366, 22624), (12726, 21984), (12824, 21816), (14427, 19392), (14544, 19236), (14656, 19089), (16488, 16968)]