272585664

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:707

約数の個数: 168

約数和(自身を含む): 857067120

約数和(自身を除く): 584481456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 64, 72, 78, 96, 104, 117, 118, 144, 156, 177, 192, 208, 234, 236, 288, 312, 354, 416, 468, 472, 531, 576, 617, 624, 708, 767, 832, 936, 944, 1062, 1234, 1248, 1416, 1534, 1851, 1872, 1888, 2124, 2301, 2468, 2496, 2832, 3068, 3702, 3744, 3776, 4248, 4602, 4936, 5553, 5664, 6136, 6903, 7404, 7488, 8021, 8496, 9204, 9872, 11106, 11328, 12272, 13806, 14808, 16042, 16992, 18408, 19744, 22212, 24063, 24544, 27612, 29616, 32084, 33984, 36403, 36816, 39488, 44424, 48126, 49088, 55224, 59232, 64168, 72189, 72806, 73632, 88848, 96252, 109209, 110448, 118464, 128336, 144378, 145612, 147264, 177696, 192504, 218418, 220896, 256672, 288756, 291224, 327627, 355392, 385008, 436836, 441792, 473239, 513344, 577512, 582448, 655254, 770016, 873672, 946478, 1155024, 1164896, 1310508, 1419717, 1540032, 1747344, 1892956, 2310048, 2329792, 2621016, 2839434, 3494688, 3785912, 4259151, 4620096, 5242032, 5678868, 6989376, 7571824, 8518302, 10484064, 11357736, 15143648, 17036604, 20968128, 22715472, 30287296, 34073208, 45430944, 68146416, 90861888, 136292832, 272585664]

約数ペア:

[(1, 272585664), (2, 136292832), (3, 90861888), (4, 68146416), (6, 45430944), (8, 34073208), (9, 30287296), (12, 22715472), (13, 20968128), (16, 17036604), (18, 15143648), (24, 11357736), (26, 10484064), (32, 8518302), (36, 7571824), (39, 6989376), (48, 5678868), (52, 5242032), (59, 4620096), (64, 4259151), (72, 3785912), (78, 3494688), (96, 2839434), (104, 2621016), (117, 2329792), (118, 2310048), (144, 1892956), (156, 1747344), (177, 1540032), (192, 1419717), (208, 1310508), (234, 1164896), (236, 1155024), (288, 946478), (312, 873672), (354, 770016), (416, 655254), (468, 582448), (472, 577512), (531, 513344), (576, 473239), (617, 441792), (624, 436836), (708, 385008), (767, 355392), (832, 327627), (936, 291224), (944, 288756), (1062, 256672), (1234, 220896), (1248, 218418), (1416, 192504), (1534, 177696), (1851, 147264), (1872, 145612), (1888, 144378), (2124, 128336), (2301, 118464), (2468, 110448), (2496, 109209), (2832, 96252), (3068, 88848), (3702, 73632), (3744, 72806), (3776, 72189), (4248, 64168), (4602, 59232), (4936, 55224), (5553, 49088), (5664, 48126), (6136, 44424), (6903, 39488), (7404, 36816), (7488, 36403), (8021, 33984), (8496, 32084), (9204, 29616), (9872, 27612), (11106, 24544), (11328, 24063), (12272, 22212), (13806, 19744), (14808, 18408), (16042, 16992)]