142248288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:909

約数の個数: 192

約数和(自身を含む): 484323840

約数和(自身を除く): 342075552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 494, 532, 546, 608, 624, 672, 728, 741, 798, 857, 912, 988, 1064, 1092, 1248, 1456, 1482, 1596, 1714, 1729, 1824, 1976, 2128, 2184, 2571, 2912, 2964, 3192, 3428, 3458, 3952, 4256, 4368, 5142, 5187, 5928, 5999, 6384, 6856, 6916, 7904, 8736, 10284, 10374, 11141, 11856, 11998, 12768, 13712, 13832, 16283, 17997, 20568, 20748, 22282, 23712, 23996, 27424, 27664, 32566, 33423, 35994, 41136, 41496, 44564, 47992, 48849, 55328, 65132, 66846, 71988, 77987, 82272, 82992, 89128, 95984, 97698, 113981, 130264, 133692, 143976, 155974, 165984, 178256, 191968, 195396, 211679, 227962, 233961, 260528, 267384, 287952, 311948, 341943, 356512, 390792, 423358, 455924, 467922, 521056, 534768, 575904, 623896, 635037, 683886, 781584, 846716, 911848, 935844, 1069536, 1247792, 1270074, 1367772, 1481753, 1563168, 1693432, 1823696, 1871688, 2495584, 2540148, 2735544, 2963506, 3386864, 3647392, 3743376, 4445259, 5080296, 5471088, 5927012, 6773728, 7486752, 8890518, 10160592, 10942176, 11854024, 17781036, 20321184, 23708048, 35562072, 47416096, 71124144, 142248288]

約数ペア:

[(1, 142248288), (2, 71124144), (3, 47416096), (4, 35562072), (6, 23708048), (7, 20321184), (8, 17781036), (12, 11854024), (13, 10942176), (14, 10160592), (16, 8890518), (19, 7486752), (21, 6773728), (24, 5927012), (26, 5471088), (28, 5080296), (32, 4445259), (38, 3743376), (39, 3647392), (42, 3386864), (48, 2963506), (52, 2735544), (56, 2540148), (57, 2495584), (76, 1871688), (78, 1823696), (84, 1693432), (91, 1563168), (96, 1481753), (104, 1367772), (112, 1270074), (114, 1247792), (133, 1069536), (152, 935844), (156, 911848), (168, 846716), (182, 781584), (208, 683886), (224, 635037), (228, 623896), (247, 575904), (266, 534768), (273, 521056), (304, 467922), (312, 455924), (336, 423358), (364, 390792), (399, 356512), (416, 341943), (456, 311948), (494, 287952), (532, 267384), (546, 260528), (608, 233961), (624, 227962), (672, 211679), (728, 195396), (741, 191968), (798, 178256), (857, 165984), (912, 155974), (988, 143976), (1064, 133692), (1092, 130264), (1248, 113981), (1456, 97698), (1482, 95984), (1596, 89128), (1714, 82992), (1729, 82272), (1824, 77987), (1976, 71988), (2128, 66846), (2184, 65132), (2571, 55328), (2912, 48849), (2964, 47992), (3192, 44564), (3428, 41496), (3458, 41136), (3952, 35994), (4256, 33423), (4368, 32566), (5142, 27664), (5187, 27424), (5928, 23996), (5999, 23712), (6384, 22282), (6856, 20748), (6916, 20568), (7904, 17997), (8736, 16283), (10284, 13832), (10374, 13712), (11141, 12768), (11856, 11998)]