255550159872

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{1320427}}^1$

素因数の和:1320463

約数の個数: 176

約数和(自身を含む): 864933157120

約数和(自身を除く): 609382997248

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, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 7168, 8064, 9216, 10752, 12096, 13824, 16128, 21504, 24192, 27648, 32256, 48384, 64512, 96768, 193536, 1320427, 2640854, 3961281, 5281708, 7922562, 9242989, 10563416, 11883843, 15845124, 18485978, 21126832, 23767686, 27728967, 31690248, 35651529, 36971956, 42253664, 47535372, 55457934, 63380496, 71303058, 73943912, 83186901, 84507328, 95070744, 110915868, 126760992, 142606116, 147887824, 166373802, 169014656, 190141488, 221831736, 249560703, 253521984, 285212232, 295775648, 332747604, 338029312, 380282976, 443663472, 499121406, 507043968, 570424464, 591551296, 665495208, 676058624, 760565952, 887326944, 998242812, 1014087936, 1140848928, 1183102592, 1330990416, 1352117248, 1521131904, 1774653888, 1996485624, 2028175872, 2281697856, 2366205184, 2661980832, 3042263808, 3549307776, 3992971248, 4056351744, 4563395712, 4732410368, 5323961664, 6084527616, 7098615552, 7985942496, 9126791424, 9464820736, 10647923328, 12169055232, 14197231104, 15971884992, 18253582848, 21295846656, 28394462208, 31943769984, 36507165696, 42591693312, 63887539968, 85183386624, 127775079936, 255550159872]

約数ペア:

[(1, 255550159872), (2, 127775079936), (3, 85183386624), (4, 63887539968), (6, 42591693312), (7, 36507165696), (8, 31943769984), (9, 28394462208), (12, 21295846656), (14, 18253582848), (16, 15971884992), (18, 14197231104), (21, 12169055232), (24, 10647923328), (27, 9464820736), (28, 9126791424), (32, 7985942496), (36, 7098615552), (42, 6084527616), (48, 5323961664), (54, 4732410368), (56, 4563395712), (63, 4056351744), (64, 3992971248), (72, 3549307776), (84, 3042263808), (96, 2661980832), (108, 2366205184), (112, 2281697856), (126, 2028175872), (128, 1996485624), (144, 1774653888), (168, 1521131904), (189, 1352117248), (192, 1330990416), (216, 1183102592), (224, 1140848928), (252, 1014087936), (256, 998242812), (288, 887326944), (336, 760565952), (378, 676058624), (384, 665495208), (432, 591551296), (448, 570424464), (504, 507043968), (512, 499121406), (576, 443663472), (672, 380282976), (756, 338029312), (768, 332747604), (864, 295775648), (896, 285212232), (1008, 253521984), (1024, 249560703), (1152, 221831736), (1344, 190141488), (1512, 169014656), (1536, 166373802), (1728, 147887824), (1792, 142606116), (2016, 126760992), (2304, 110915868), (2688, 95070744), (3024, 84507328), (3072, 83186901), (3456, 73943912), (3584, 71303058), (4032, 63380496), (4608, 55457934), (5376, 47535372), (6048, 42253664), (6912, 36971956), (7168, 35651529), (8064, 31690248), (9216, 27728967), (10752, 23767686), (12096, 21126832), (13824, 18485978), (16128, 15845124), (21504, 11883843), (24192, 10563416), (27648, 9242989), (32256, 7922562), (48384, 5281708), (64512, 3961281), (96768, 2640854), (193536, 1320427)]