551806944

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:913

約数の個数: 192

約数和(自身を含む): 1706987520

約数和(自身を除く): 1155180576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 68, 78, 93, 96, 102, 104, 124, 136, 156, 186, 204, 208, 221, 248, 272, 312, 372, 403, 408, 416, 442, 496, 527, 544, 624, 663, 744, 806, 816, 839, 884, 992, 1054, 1209, 1248, 1326, 1488, 1581, 1612, 1632, 1678, 1768, 2108, 2418, 2517, 2652, 2976, 3162, 3224, 3356, 3536, 4216, 4836, 5034, 5304, 6324, 6448, 6712, 6851, 7072, 8432, 9672, 10068, 10608, 10907, 12648, 12896, 13424, 13702, 14263, 16864, 19344, 20136, 20553, 21216, 21814, 25296, 26009, 26848, 27404, 28526, 32721, 38688, 40272, 41106, 42789, 43628, 50592, 52018, 54808, 57052, 65442, 78027, 80544, 82212, 85578, 87256, 104036, 109616, 114104, 130884, 156054, 164424, 171156, 174512, 185419, 208072, 219232, 228208, 261768, 312108, 328848, 338117, 342312, 349024, 370838, 416144, 442153, 456416, 523536, 556257, 624216, 657696, 676234, 684624, 741676, 832288, 884306, 1014351, 1047072, 1112514, 1248432, 1326459, 1352468, 1369248, 1483352, 1768612, 2028702, 2225028, 2496864, 2652918, 2704936, 2966704, 3537224, 4057404, 4450056, 5305836, 5409872, 5747989, 5933408, 7074448, 8114808, 8900112, 10611672, 10819744, 11495978, 14148896, 16229616, 17243967, 17800224, 21223344, 22991956, 32459232, 34487934, 42446688, 45983912, 68975868, 91967824, 137951736, 183935648, 275903472, 551806944]

約数ペア:

[(1, 551806944), (2, 275903472), (3, 183935648), (4, 137951736), (6, 91967824), (8, 68975868), (12, 45983912), (13, 42446688), (16, 34487934), (17, 32459232), (24, 22991956), (26, 21223344), (31, 17800224), (32, 17243967), (34, 16229616), (39, 14148896), (48, 11495978), (51, 10819744), (52, 10611672), (62, 8900112), (68, 8114808), (78, 7074448), (93, 5933408), (96, 5747989), (102, 5409872), (104, 5305836), (124, 4450056), (136, 4057404), (156, 3537224), (186, 2966704), (204, 2704936), (208, 2652918), (221, 2496864), (248, 2225028), (272, 2028702), (312, 1768612), (372, 1483352), (403, 1369248), (408, 1352468), (416, 1326459), (442, 1248432), (496, 1112514), (527, 1047072), (544, 1014351), (624, 884306), (663, 832288), (744, 741676), (806, 684624), (816, 676234), (839, 657696), (884, 624216), (992, 556257), (1054, 523536), (1209, 456416), (1248, 442153), (1326, 416144), (1488, 370838), (1581, 349024), (1612, 342312), (1632, 338117), (1678, 328848), (1768, 312108), (2108, 261768), (2418, 228208), (2517, 219232), (2652, 208072), (2976, 185419), (3162, 174512), (3224, 171156), (3356, 164424), (3536, 156054), (4216, 130884), (4836, 114104), (5034, 109616), (5304, 104036), (6324, 87256), (6448, 85578), (6712, 82212), (6851, 80544), (7072, 78027), (8432, 65442), (9672, 57052), (10068, 54808), (10608, 52018), (10907, 50592), (12648, 43628), (12896, 42789), (13424, 41106), (13702, 40272), (14263, 38688), (16864, 32721), (19344, 28526), (20136, 27404), (20553, 26848), (21216, 26009), (21814, 25296)]