1958653312

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 256

約数和(自身を含む): 5157250560

約数和(自身を除く): 3198597248

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 41, 44, 56, 64, 74, 77, 82, 88, 112, 128, 131, 148, 154, 164, 176, 224, 259, 262, 287, 296, 308, 328, 352, 407, 448, 451, 518, 524, 574, 592, 616, 656, 704, 814, 896, 902, 917, 1036, 1048, 1148, 1184, 1232, 1312, 1408, 1441, 1517, 1628, 1804, 1834, 2072, 2096, 2296, 2368, 2464, 2624, 2849, 2882, 3034, 3157, 3256, 3608, 3668, 4144, 4192, 4592, 4736, 4847, 4928, 5248, 5371, 5698, 5764, 6068, 6314, 6512, 7216, 7336, 8288, 8384, 9184, 9694, 9856, 10087, 10619, 10742, 11396, 11528, 12136, 12628, 13024, 14432, 14672, 16576, 16687, 16768, 18368, 19388, 20174, 21238, 21484, 22792, 23056, 24272, 25256, 26048, 28864, 29344, 33152, 33374, 33929, 36736, 37597, 38776, 40348, 42476, 42968, 45584, 46112, 48544, 50512, 52096, 53317, 57728, 58688, 59081, 66748, 67858, 75194, 77552, 80696, 84952, 85936, 91168, 92224, 97088, 101024, 106634, 116809, 117376, 118162, 133496, 135716, 150388, 155104, 161392, 169904, 171872, 182336, 184448, 194176, 198727, 202048, 213268, 233618, 236324, 266992, 271432, 300776, 310208, 322784, 339808, 343744, 364672, 373219, 397454, 404096, 413567, 426536, 467236, 472648, 533984, 542864, 601552, 620416, 645568, 679616, 687488, 746438, 794908, 827134, 853072, 934472, 945296, 1067968, 1085728, 1203104, 1291136, 1359232, 1391089, 1492876, 1589816, 1654268, 1706144, 1868944, 1890592, 2135936, 2171456, 2185997, 2406208, 2782178, 2985752, 3179632, 3308536, 3412288, 3737888, 3781184, 4342912, 4371994, 4812416, 5564356, 5971504, 6359264, 6617072, 6824576, 7475776, 7562368, 8743988, 11128712, 11943008, 12718528, 13234144, 14951552, 15301979, 17487976, 22257424, 23886016, 25437056, 26468288, 30603958, 34975952, 44514848, 47772032, 52936576, 61207916, 69951904, 89029696, 122415832, 139903808, 178059392, 244831664, 279807616, 489663328, 979326656, 1958653312]

約数ペア:

[(1, 1958653312), (2, 979326656), (4, 489663328), (7, 279807616), (8, 244831664), (11, 178059392), (14, 139903808), (16, 122415832), (22, 89029696), (28, 69951904), (32, 61207916), (37, 52936576), (41, 47772032), (44, 44514848), (56, 34975952), (64, 30603958), (74, 26468288), (77, 25437056), (82, 23886016), (88, 22257424), (112, 17487976), (128, 15301979), (131, 14951552), (148, 13234144), (154, 12718528), (164, 11943008), (176, 11128712), (224, 8743988), (259, 7562368), (262, 7475776), (287, 6824576), (296, 6617072), (308, 6359264), (328, 5971504), (352, 5564356), (407, 4812416), (448, 4371994), (451, 4342912), (518, 3781184), (524, 3737888), (574, 3412288), (592, 3308536), (616, 3179632), (656, 2985752), (704, 2782178), (814, 2406208), (896, 2185997), (902, 2171456), (917, 2135936), (1036, 1890592), (1048, 1868944), (1148, 1706144), (1184, 1654268), (1232, 1589816), (1312, 1492876), (1408, 1391089), (1441, 1359232), (1517, 1291136), (1628, 1203104), (1804, 1085728), (1834, 1067968), (2072, 945296), (2096, 934472), (2296, 853072), (2368, 827134), (2464, 794908), (2624, 746438), (2849, 687488), (2882, 679616), (3034, 645568), (3157, 620416), (3256, 601552), (3608, 542864), (3668, 533984), (4144, 472648), (4192, 467236), (4592, 426536), (4736, 413567), (4847, 404096), (4928, 397454), (5248, 373219), (5371, 364672), (5698, 343744), (5764, 339808), (6068, 322784), (6314, 310208), (6512, 300776), (7216, 271432), (7336, 266992), (8288, 236324), (8384, 233618), (9184, 213268), (9694, 202048), (9856, 198727), (10087, 194176), (10619, 184448), (10742, 182336), (11396, 171872), (11528, 169904), (12136, 161392), (12628, 155104), (13024, 150388), (14432, 135716), (14672, 133496), (16576, 118162), (16687, 117376), (16768, 116809), (18368, 106634), (19388, 101024), (20174, 97088), (21238, 92224), (21484, 91168), (22792, 85936), (23056, 84952), (24272, 80696), (25256, 77552), (26048, 75194), (28864, 67858), (29344, 66748), (33152, 59081), (33374, 58688), (33929, 57728), (36736, 53317), (37597, 52096), (38776, 50512), (40348, 48544), (42476, 46112), (42968, 45584)]