275771496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{883}}^1$

素因数の和:936

約数の個数: 192

約数和(自身を含む): 931806720

約数和(自身を除く): 656035224

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 169, 182, 231, 264, 273, 286, 308, 312, 338, 364, 429, 462, 507, 546, 572, 616, 676, 728, 858, 883, 924, 1001, 1014, 1092, 1144, 1183, 1352, 1716, 1766, 1848, 1859, 2002, 2028, 2184, 2366, 2649, 3003, 3432, 3532, 3549, 3718, 4004, 4056, 4732, 5298, 5577, 6006, 6181, 7064, 7098, 7436, 8008, 9464, 9713, 10596, 11154, 11479, 12012, 12362, 13013, 14196, 14872, 18543, 19426, 21192, 22308, 22958, 24024, 24724, 26026, 28392, 29139, 34437, 37086, 38852, 39039, 44616, 45916, 49448, 52052, 58278, 67991, 68874, 74172, 77704, 78078, 80353, 91832, 104104, 116556, 126269, 135982, 137748, 148344, 149227, 156156, 160706, 203973, 233112, 241059, 252538, 271964, 275496, 298454, 312312, 321412, 378807, 407946, 447681, 482118, 505076, 543928, 596908, 642824, 757614, 815892, 883883, 895362, 964236, 1010152, 1044589, 1193816, 1515228, 1631784, 1641497, 1767766, 1790724, 1928472, 2089178, 2651649, 3030456, 3133767, 3282994, 3535532, 3581448, 4178356, 4924491, 5303298, 6267534, 6565988, 7071064, 8356712, 9848982, 10606596, 11490479, 12535068, 13131976, 19697964, 21213192, 22980958, 25070136, 34471437, 39395928, 45961916, 68942874, 91923832, 137885748, 275771496]

約数ペア:

[(1, 275771496), (2, 137885748), (3, 91923832), (4, 68942874), (6, 45961916), (7, 39395928), (8, 34471437), (11, 25070136), (12, 22980958), (13, 21213192), (14, 19697964), (21, 13131976), (22, 12535068), (24, 11490479), (26, 10606596), (28, 9848982), (33, 8356712), (39, 7071064), (42, 6565988), (44, 6267534), (52, 5303298), (56, 4924491), (66, 4178356), (77, 3581448), (78, 3535532), (84, 3282994), (88, 3133767), (91, 3030456), (104, 2651649), (132, 2089178), (143, 1928472), (154, 1790724), (156, 1767766), (168, 1641497), (169, 1631784), (182, 1515228), (231, 1193816), (264, 1044589), (273, 1010152), (286, 964236), (308, 895362), (312, 883883), (338, 815892), (364, 757614), (429, 642824), (462, 596908), (507, 543928), (546, 505076), (572, 482118), (616, 447681), (676, 407946), (728, 378807), (858, 321412), (883, 312312), (924, 298454), (1001, 275496), (1014, 271964), (1092, 252538), (1144, 241059), (1183, 233112), (1352, 203973), (1716, 160706), (1766, 156156), (1848, 149227), (1859, 148344), (2002, 137748), (2028, 135982), (2184, 126269), (2366, 116556), (2649, 104104), (3003, 91832), (3432, 80353), (3532, 78078), (3549, 77704), (3718, 74172), (4004, 68874), (4056, 67991), (4732, 58278), (5298, 52052), (5577, 49448), (6006, 45916), (6181, 44616), (7064, 39039), (7098, 38852), (7436, 37086), (8008, 34437), (9464, 29139), (9713, 28392), (10596, 26026), (11154, 24724), (11479, 24024), (12012, 22958), (12362, 22308), (13013, 21192), (14196, 19426), (14872, 18543)]