255886176

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1773

約数の個数: 192

約数和(自身を含む): 875847168

約数和(自身を除く): 619960992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 96, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 224, 238, 272, 273, 312, 336, 357, 364, 408, 416, 442, 476, 544, 546, 624, 663, 672, 714, 728, 816, 884, 952, 1092, 1248, 1326, 1428, 1456, 1547, 1632, 1723, 1768, 1904, 2184, 2652, 2856, 2912, 3094, 3446, 3536, 3808, 4368, 4641, 5169, 5304, 5712, 6188, 6892, 7072, 8736, 9282, 10338, 10608, 11424, 12061, 12376, 13784, 18564, 20676, 21216, 22399, 24122, 24752, 27568, 29291, 36183, 37128, 41352, 44798, 48244, 49504, 55136, 58582, 67197, 72366, 74256, 82704, 87873, 89596, 96488, 117164, 134394, 144732, 148512, 156793, 165408, 175746, 179192, 192976, 205037, 234328, 268788, 289464, 313586, 351492, 358384, 380783, 385952, 410074, 468656, 470379, 537576, 578928, 615111, 627172, 702984, 716768, 761566, 820148, 937312, 940758, 1075152, 1142349, 1157856, 1230222, 1254344, 1405968, 1523132, 1640296, 1881516, 2150304, 2284698, 2460444, 2508688, 2665481, 2811936, 3046264, 3280592, 3763032, 4569396, 4920888, 5017376, 5330962, 6092528, 6561184, 7526064, 7996443, 9138792, 9841776, 10661924, 12185056, 15052128, 15992886, 18277584, 19683552, 21323848, 31985772, 36555168, 42647696, 63971544, 85295392, 127943088, 255886176]

約数ペア:

[(1, 255886176), (2, 127943088), (3, 85295392), (4, 63971544), (6, 42647696), (7, 36555168), (8, 31985772), (12, 21323848), (13, 19683552), (14, 18277584), (16, 15992886), (17, 15052128), (21, 12185056), (24, 10661924), (26, 9841776), (28, 9138792), (32, 7996443), (34, 7526064), (39, 6561184), (42, 6092528), (48, 5330962), (51, 5017376), (52, 4920888), (56, 4569396), (68, 3763032), (78, 3280592), (84, 3046264), (91, 2811936), (96, 2665481), (102, 2508688), (104, 2460444), (112, 2284698), (119, 2150304), (136, 1881516), (156, 1640296), (168, 1523132), (182, 1405968), (204, 1254344), (208, 1230222), (221, 1157856), (224, 1142349), (238, 1075152), (272, 940758), (273, 937312), (312, 820148), (336, 761566), (357, 716768), (364, 702984), (408, 627172), (416, 615111), (442, 578928), (476, 537576), (544, 470379), (546, 468656), (624, 410074), (663, 385952), (672, 380783), (714, 358384), (728, 351492), (816, 313586), (884, 289464), (952, 268788), (1092, 234328), (1248, 205037), (1326, 192976), (1428, 179192), (1456, 175746), (1547, 165408), (1632, 156793), (1723, 148512), (1768, 144732), (1904, 134394), (2184, 117164), (2652, 96488), (2856, 89596), (2912, 87873), (3094, 82704), (3446, 74256), (3536, 72366), (3808, 67197), (4368, 58582), (4641, 55136), (5169, 49504), (5304, 48244), (5712, 44798), (6188, 41352), (6892, 37128), (7072, 36183), (8736, 29291), (9282, 27568), (10338, 24752), (10608, 24122), (11424, 22399), (12061, 21216), (12376, 20676), (13784, 18564)]