247804128

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:598

約数の個数: 216

約数和(自身を含む): 835687944

約数和(自身を除く): 587883816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 121, 132, 143, 144, 156, 176, 198, 208, 234, 242, 264, 286, 288, 312, 352, 363, 396, 416, 429, 468, 484, 528, 547, 572, 624, 726, 792, 858, 936, 968, 1056, 1089, 1094, 1144, 1248, 1287, 1452, 1573, 1584, 1641, 1716, 1872, 1936, 2178, 2188, 2288, 2574, 2904, 3146, 3168, 3282, 3432, 3744, 3872, 4356, 4376, 4576, 4719, 4923, 5148, 5808, 6017, 6292, 6564, 6864, 7111, 8712, 8752, 9438, 9846, 10296, 11616, 12034, 12584, 13128, 13728, 14157, 14222, 17424, 17504, 18051, 18876, 19692, 20592, 21333, 24068, 25168, 26256, 28314, 28444, 34848, 36102, 37752, 39384, 41184, 42666, 48136, 50336, 52512, 54153, 56628, 56888, 63999, 66187, 72204, 75504, 78221, 78768, 85332, 96272, 108306, 113256, 113776, 127998, 132374, 144408, 151008, 156442, 157536, 170664, 192544, 198561, 216612, 226512, 227552, 234663, 255996, 264748, 288816, 312884, 341328, 397122, 433224, 453024, 469326, 511992, 529496, 577632, 595683, 625768, 682656, 703989, 794244, 860431, 866448, 938652, 1023984, 1058992, 1191366, 1251536, 1407978, 1588488, 1720862, 1732896, 1877304, 2047968, 2117984, 2382732, 2503072, 2581293, 2815956, 3176976, 3441724, 3754608, 4765464, 5162586, 5631912, 6353952, 6883448, 7509216, 7743879, 9530928, 10325172, 11263824, 13766896, 15487758, 19061856, 20650344, 22527648, 27533792, 30975516, 41300688, 61951032, 82601376, 123902064, 247804128]

約数ペア:

[(1, 247804128), (2, 123902064), (3, 82601376), (4, 61951032), (6, 41300688), (8, 30975516), (9, 27533792), (11, 22527648), (12, 20650344), (13, 19061856), (16, 15487758), (18, 13766896), (22, 11263824), (24, 10325172), (26, 9530928), (32, 7743879), (33, 7509216), (36, 6883448), (39, 6353952), (44, 5631912), (48, 5162586), (52, 4765464), (66, 3754608), (72, 3441724), (78, 3176976), (88, 2815956), (96, 2581293), (99, 2503072), (104, 2382732), (117, 2117984), (121, 2047968), (132, 1877304), (143, 1732896), (144, 1720862), (156, 1588488), (176, 1407978), (198, 1251536), (208, 1191366), (234, 1058992), (242, 1023984), (264, 938652), (286, 866448), (288, 860431), (312, 794244), (352, 703989), (363, 682656), (396, 625768), (416, 595683), (429, 577632), (468, 529496), (484, 511992), (528, 469326), (547, 453024), (572, 433224), (624, 397122), (726, 341328), (792, 312884), (858, 288816), (936, 264748), (968, 255996), (1056, 234663), (1089, 227552), (1094, 226512), (1144, 216612), (1248, 198561), (1287, 192544), (1452, 170664), (1573, 157536), (1584, 156442), (1641, 151008), (1716, 144408), (1872, 132374), (1936, 127998), (2178, 113776), (2188, 113256), (2288, 108306), (2574, 96272), (2904, 85332), (3146, 78768), (3168, 78221), (3282, 75504), (3432, 72204), (3744, 66187), (3872, 63999), (4356, 56888), (4376, 56628), (4576, 54153), (4719, 52512), (4923, 50336), (5148, 48136), (5808, 42666), (6017, 41184), (6292, 39384), (6564, 37752), (6864, 36102), (7111, 34848), (8712, 28444), (8752, 28314), (9438, 26256), (9846, 25168), (10296, 24068), (11616, 21333), (12034, 20592), (12584, 19692), (13128, 18876), (13728, 18051), (14157, 17504), (14222, 17424)]