771248482872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4426967}}^1$

素因数の和:4427061

約数の個数: 128

約数和(自身を含む): 2371438218240

約数和(自身を除く): 1600189735368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 61, 68, 84, 102, 119, 122, 136, 168, 183, 204, 238, 244, 357, 366, 408, 427, 476, 488, 714, 732, 854, 952, 1037, 1281, 1428, 1464, 1708, 2074, 2562, 2856, 3111, 3416, 4148, 5124, 6222, 7259, 8296, 10248, 12444, 14518, 21777, 24888, 29036, 43554, 58072, 87108, 174216, 4426967, 8853934, 13280901, 17707868, 26561802, 30988769, 35415736, 53123604, 61977538, 75258439, 92966307, 106247208, 123955076, 150516878, 185932614, 225775317, 247910152, 270044987, 301033756, 371865228, 451550634, 526809073, 540089974, 602067512, 743730456, 810134961, 903101268, 1053618146, 1080179948, 1580427219, 1620269922, 1806202536, 1890314909, 2107236292, 2160359896, 3160854438, 3240539844, 3780629818, 4214472584, 4590764779, 5670944727, 6321708876, 6481079688, 7561259636, 9181529558, 11341889454, 12643417752, 13772294337, 15122519272, 18363059116, 22683778908, 27544588674, 32135353453, 36726118232, 45367557816, 55089177348, 64270706906, 96406060359, 110178354696, 128541413812, 192812120718, 257082827624, 385624241436, 771248482872]

約数ペア:

[(1, 771248482872), (2, 385624241436), (3, 257082827624), (4, 192812120718), (6, 128541413812), (7, 110178354696), (8, 96406060359), (12, 64270706906), (14, 55089177348), (17, 45367557816), (21, 36726118232), (24, 32135353453), (28, 27544588674), (34, 22683778908), (42, 18363059116), (51, 15122519272), (56, 13772294337), (61, 12643417752), (68, 11341889454), (84, 9181529558), (102, 7561259636), (119, 6481079688), (122, 6321708876), (136, 5670944727), (168, 4590764779), (183, 4214472584), (204, 3780629818), (238, 3240539844), (244, 3160854438), (357, 2160359896), (366, 2107236292), (408, 1890314909), (427, 1806202536), (476, 1620269922), (488, 1580427219), (714, 1080179948), (732, 1053618146), (854, 903101268), (952, 810134961), (1037, 743730456), (1281, 602067512), (1428, 540089974), (1464, 526809073), (1708, 451550634), (2074, 371865228), (2562, 301033756), (2856, 270044987), (3111, 247910152), (3416, 225775317), (4148, 185932614), (5124, 150516878), (6222, 123955076), (7259, 106247208), (8296, 92966307), (10248, 75258439), (12444, 61977538), (14518, 53123604), (21777, 35415736), (24888, 30988769), (29036, 26561802), (43554, 17707868), (58072, 13280901), (87108, 8853934), (174216, 4426967)]