243366816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 833341824

約数和(自身を除く): 589975008

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 41, 42, 44, 48, 56, 66, 73, 77, 82, 84, 88, 96, 112, 121, 123, 132, 146, 154, 164, 168, 176, 219, 224, 231, 242, 246, 264, 287, 292, 308, 328, 336, 352, 363, 438, 451, 462, 484, 492, 511, 528, 574, 584, 616, 656, 672, 726, 803, 847, 861, 876, 902, 924, 968, 984, 1022, 1056, 1148, 1168, 1232, 1312, 1353, 1452, 1533, 1606, 1694, 1722, 1752, 1804, 1848, 1936, 1968, 2044, 2296, 2336, 2409, 2464, 2541, 2706, 2904, 2993, 3066, 3157, 3212, 3388, 3444, 3504, 3608, 3696, 3872, 3936, 4088, 4592, 4818, 4961, 5082, 5412, 5621, 5808, 5986, 6132, 6314, 6424, 6776, 6888, 7008, 7216, 7392, 8176, 8833, 8979, 9184, 9471, 9636, 9922, 10164, 10824, 11242, 11616, 11972, 12264, 12628, 12848, 13552, 13776, 14432, 14883, 16352, 16863, 17666, 17958, 18942, 19272, 19844, 20328, 20951, 21648, 22484, 23944, 24528, 25256, 25696, 26499, 27104, 27552, 29766, 32923, 33726, 34727, 35332, 35916, 37884, 38544, 39688, 40656, 41902, 43296, 44968, 47888, 49056, 50512, 52998, 59532, 61831, 62853, 65846, 67452, 69454, 70664, 71832, 75768, 77088, 79376, 81312, 83804, 89936, 95776, 98769, 101024, 104181, 105996, 119064, 123662, 125706, 131692, 134904, 138908, 141328, 143664, 151536, 158752, 167608, 179872, 185493, 197538, 208362, 211992, 230461, 238128, 247324, 251412, 263384, 269808, 277816, 282656, 287328, 303072, 335216, 362153, 370986, 395076, 416724, 423984, 460922, 476256, 494648, 502824, 526768, 539616, 555632, 670432, 691383, 724306, 741972, 790152, 833448, 847968, 921844, 989296, 1005648, 1053536, 1086459, 1111264, 1382766, 1448612, 1483944, 1580304, 1666896, 1843688, 1978592, 2011296, 2172918, 2535071, 2765532, 2897224, 2967888, 3160608, 3333792, 3687376, 4345836, 5070142, 5531064, 5794448, 5935776, 7374752, 7605213, 8691672, 10140284, 11062128, 11588896, 15210426, 17383344, 20280568, 22124256, 30420852, 34766688, 40561136, 60841704, 81122272, 121683408, 243366816]

約数ペア:

[(1, 243366816), (2, 121683408), (3, 81122272), (4, 60841704), (6, 40561136), (7, 34766688), (8, 30420852), (11, 22124256), (12, 20280568), (14, 17383344), (16, 15210426), (21, 11588896), (22, 11062128), (24, 10140284), (28, 8691672), (32, 7605213), (33, 7374752), (41, 5935776), (42, 5794448), (44, 5531064), (48, 5070142), (56, 4345836), (66, 3687376), (73, 3333792), (77, 3160608), (82, 2967888), (84, 2897224), (88, 2765532), (96, 2535071), (112, 2172918), (121, 2011296), (123, 1978592), (132, 1843688), (146, 1666896), (154, 1580304), (164, 1483944), (168, 1448612), (176, 1382766), (219, 1111264), (224, 1086459), (231, 1053536), (242, 1005648), (246, 989296), (264, 921844), (287, 847968), (292, 833448), (308, 790152), (328, 741972), (336, 724306), (352, 691383), (363, 670432), (438, 555632), (451, 539616), (462, 526768), (484, 502824), (492, 494648), (511, 476256), (528, 460922), (574, 423984), (584, 416724), (616, 395076), (656, 370986), (672, 362153), (726, 335216), (803, 303072), (847, 287328), (861, 282656), (876, 277816), (902, 269808), (924, 263384), (968, 251412), (984, 247324), (1022, 238128), (1056, 230461), (1148, 211992), (1168, 208362), (1232, 197538), (1312, 185493), (1353, 179872), (1452, 167608), (1533, 158752), (1606, 151536), (1694, 143664), (1722, 141328), (1752, 138908), (1804, 134904), (1848, 131692), (1936, 125706), (1968, 123662), (2044, 119064), (2296, 105996), (2336, 104181), (2409, 101024), (2464, 98769), (2541, 95776), (2706, 89936), (2904, 83804), (2993, 81312), (3066, 79376), (3157, 77088), (3212, 75768), (3388, 71832), (3444, 70664), (3504, 69454), (3608, 67452), (3696, 65846), (3872, 62853), (3936, 61831), (4088, 59532), (4592, 52998), (4818, 50512), (4961, 49056), (5082, 47888), (5412, 44968), (5621, 43296), (5808, 41902), (5986, 40656), (6132, 39688), (6314, 38544), (6424, 37884), (6776, 35916), (6888, 35332), (7008, 34727), (7216, 33726), (7392, 32923), (8176, 29766), (8833, 27552), (8979, 27104), (9184, 26499), (9471, 25696), (9636, 25256), (9922, 24528), (10164, 23944), (10824, 22484), (11242, 21648), (11616, 20951), (11972, 20328), (12264, 19844), (12628, 19272), (12848, 18942), (13552, 17958), (13776, 17666), (14432, 16863), (14883, 16352)]