264907584

素因数分解:

$2^6\times 3^4\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:534

約数の個数: 140

約数和(自身を含む): 793121604

約数和(自身を除く): 528214020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 137, 144, 162, 192, 216, 274, 288, 324, 373, 411, 432, 548, 576, 648, 746, 822, 864, 1096, 1119, 1233, 1296, 1492, 1644, 1728, 2192, 2238, 2466, 2592, 2984, 3288, 3357, 3699, 4384, 4476, 4932, 5184, 5968, 6576, 6714, 7398, 8768, 8952, 9864, 10071, 11097, 11936, 13152, 13428, 14796, 17904, 19728, 20142, 22194, 23872, 26304, 26856, 29592, 30213, 35808, 39456, 40284, 44388, 51101, 53712, 59184, 60426, 71616, 78912, 80568, 88776, 102202, 107424, 118368, 120852, 153303, 161136, 177552, 204404, 214848, 236736, 241704, 306606, 322272, 355104, 408808, 459909, 483408, 613212, 644544, 710208, 817616, 919818, 966816, 1226424, 1379727, 1635232, 1839636, 1933632, 2452848, 2759454, 3270464, 3679272, 4139181, 4905696, 5518908, 7358544, 8278362, 9811392, 11037816, 14717088, 16556724, 22075632, 29434176, 33113448, 44151264, 66226896, 88302528, 132453792, 264907584]

約数ペア:

[(1, 264907584), (2, 132453792), (3, 88302528), (4, 66226896), (6, 44151264), (8, 33113448), (9, 29434176), (12, 22075632), (16, 16556724), (18, 14717088), (24, 11037816), (27, 9811392), (32, 8278362), (36, 7358544), (48, 5518908), (54, 4905696), (64, 4139181), (72, 3679272), (81, 3270464), (96, 2759454), (108, 2452848), (137, 1933632), (144, 1839636), (162, 1635232), (192, 1379727), (216, 1226424), (274, 966816), (288, 919818), (324, 817616), (373, 710208), (411, 644544), (432, 613212), (548, 483408), (576, 459909), (648, 408808), (746, 355104), (822, 322272), (864, 306606), (1096, 241704), (1119, 236736), (1233, 214848), (1296, 204404), (1492, 177552), (1644, 161136), (1728, 153303), (2192, 120852), (2238, 118368), (2466, 107424), (2592, 102202), (2984, 88776), (3288, 80568), (3357, 78912), (3699, 71616), (4384, 60426), (4476, 59184), (4932, 53712), (5184, 51101), (5968, 44388), (6576, 40284), (6714, 39456), (7398, 35808), (8768, 30213), (8952, 29592), (9864, 26856), (10071, 26304), (11097, 23872), (11936, 22194), (13152, 20142), (13428, 19728), (14796, 17904)]