264235488

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:441

約数の個数: 192

約数和(自身を含む): 823011840

約数和(自身を除く): 558776352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 41, 44, 48, 51, 66, 68, 82, 88, 96, 102, 123, 132, 136, 164, 176, 187, 204, 246, 264, 272, 328, 352, 359, 374, 408, 451, 492, 528, 544, 561, 656, 697, 718, 748, 816, 902, 984, 1056, 1077, 1122, 1312, 1353, 1394, 1436, 1496, 1632, 1804, 1968, 2091, 2154, 2244, 2706, 2788, 2872, 2992, 3608, 3936, 3949, 4182, 4308, 4488, 5412, 5576, 5744, 5984, 6103, 7216, 7667, 7898, 8364, 8616, 8976, 10824, 11152, 11488, 11847, 12206, 14432, 14719, 15334, 15796, 16728, 17232, 17952, 18309, 21648, 22304, 23001, 23694, 24412, 29438, 30668, 31592, 33456, 34464, 36618, 43296, 44157, 46002, 47388, 48824, 58876, 61336, 63184, 66912, 67133, 73236, 88314, 92004, 94776, 97648, 117752, 122672, 126368, 134266, 146472, 161909, 176628, 184008, 189552, 195296, 201399, 235504, 245344, 250223, 268532, 292944, 323818, 353256, 368016, 379104, 402798, 471008, 485727, 500446, 537064, 585888, 647636, 706512, 736032, 750669, 805596, 971454, 1000892, 1074128, 1295272, 1413024, 1501338, 1611192, 1942908, 2001784, 2148256, 2590544, 2752453, 3002676, 3222384, 3885816, 4003568, 5181088, 5504906, 6005352, 6444768, 7771632, 8007136, 8257359, 11009812, 12010704, 15543264, 16514718, 22019624, 24021408, 33029436, 44039248, 66058872, 88078496, 132117744, 264235488]

約数ペア:

[(1, 264235488), (2, 132117744), (3, 88078496), (4, 66058872), (6, 44039248), (8, 33029436), (11, 24021408), (12, 22019624), (16, 16514718), (17, 15543264), (22, 12010704), (24, 11009812), (32, 8257359), (33, 8007136), (34, 7771632), (41, 6444768), (44, 6005352), (48, 5504906), (51, 5181088), (66, 4003568), (68, 3885816), (82, 3222384), (88, 3002676), (96, 2752453), (102, 2590544), (123, 2148256), (132, 2001784), (136, 1942908), (164, 1611192), (176, 1501338), (187, 1413024), (204, 1295272), (246, 1074128), (264, 1000892), (272, 971454), (328, 805596), (352, 750669), (359, 736032), (374, 706512), (408, 647636), (451, 585888), (492, 537064), (528, 500446), (544, 485727), (561, 471008), (656, 402798), (697, 379104), (718, 368016), (748, 353256), (816, 323818), (902, 292944), (984, 268532), (1056, 250223), (1077, 245344), (1122, 235504), (1312, 201399), (1353, 195296), (1394, 189552), (1436, 184008), (1496, 176628), (1632, 161909), (1804, 146472), (1968, 134266), (2091, 126368), (2154, 122672), (2244, 117752), (2706, 97648), (2788, 94776), (2872, 92004), (2992, 88314), (3608, 73236), (3936, 67133), (3949, 66912), (4182, 63184), (4308, 61336), (4488, 58876), (5412, 48824), (5576, 47388), (5744, 46002), (5984, 44157), (6103, 43296), (7216, 36618), (7667, 34464), (7898, 33456), (8364, 31592), (8616, 30668), (8976, 29438), (10824, 24412), (11152, 23694), (11488, 23001), (11847, 22304), (12206, 21648), (14432, 18309), (14719, 17952), (15334, 17232), (15796, 16728)]