231565464

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:522

約数の個数: 192

約数和(自身を含む): 737100000

約数和(自身を除く): 505534536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 29, 36, 38, 39, 52, 57, 58, 72, 76, 78, 87, 104, 114, 116, 117, 152, 156, 171, 174, 228, 232, 234, 247, 261, 312, 342, 348, 377, 449, 456, 468, 494, 522, 551, 684, 696, 741, 754, 898, 936, 988, 1044, 1102, 1131, 1347, 1368, 1482, 1508, 1653, 1796, 1976, 2088, 2204, 2223, 2262, 2694, 2964, 3016, 3306, 3393, 3592, 4041, 4408, 4446, 4524, 4959, 5388, 5837, 5928, 6612, 6786, 7163, 8082, 8531, 8892, 9048, 9918, 10776, 11674, 13021, 13224, 13572, 14326, 16164, 17062, 17511, 17784, 19836, 21489, 23348, 25593, 26042, 27144, 28652, 32328, 34124, 35022, 39063, 39672, 42978, 46696, 51186, 52084, 52533, 57304, 64467, 68248, 70044, 76779, 78126, 85956, 102372, 104168, 105066, 110903, 117189, 128934, 140088, 153558, 156252, 169273, 171912, 204744, 210132, 221806, 234378, 247399, 257868, 307116, 312504, 332709, 338546, 420264, 443612, 468756, 494798, 507819, 515736, 614232, 665418, 677092, 742197, 887224, 937512, 989596, 998127, 1015638, 1330836, 1354184, 1484394, 1523457, 1979192, 1996254, 2031276, 2226591, 2661672, 2968788, 3046914, 3216187, 3992508, 4062552, 4453182, 5937576, 6093828, 6432374, 7985016, 8906364, 9648561, 12187656, 12864748, 17812728, 19297122, 25729496, 28945683, 38594244, 57891366, 77188488, 115782732, 231565464]

約数ペア:

[(1, 231565464), (2, 115782732), (3, 77188488), (4, 57891366), (6, 38594244), (8, 28945683), (9, 25729496), (12, 19297122), (13, 17812728), (18, 12864748), (19, 12187656), (24, 9648561), (26, 8906364), (29, 7985016), (36, 6432374), (38, 6093828), (39, 5937576), (52, 4453182), (57, 4062552), (58, 3992508), (72, 3216187), (76, 3046914), (78, 2968788), (87, 2661672), (104, 2226591), (114, 2031276), (116, 1996254), (117, 1979192), (152, 1523457), (156, 1484394), (171, 1354184), (174, 1330836), (228, 1015638), (232, 998127), (234, 989596), (247, 937512), (261, 887224), (312, 742197), (342, 677092), (348, 665418), (377, 614232), (449, 515736), (456, 507819), (468, 494798), (494, 468756), (522, 443612), (551, 420264), (684, 338546), (696, 332709), (741, 312504), (754, 307116), (898, 257868), (936, 247399), (988, 234378), (1044, 221806), (1102, 210132), (1131, 204744), (1347, 171912), (1368, 169273), (1482, 156252), (1508, 153558), (1653, 140088), (1796, 128934), (1976, 117189), (2088, 110903), (2204, 105066), (2223, 104168), (2262, 102372), (2694, 85956), (2964, 78126), (3016, 76779), (3306, 70044), (3393, 68248), (3592, 64467), (4041, 57304), (4408, 52533), (4446, 52084), (4524, 51186), (4959, 46696), (5388, 42978), (5837, 39672), (5928, 39063), (6612, 35022), (6786, 34124), (7163, 32328), (8082, 28652), (8531, 27144), (8892, 26042), (9048, 25593), (9918, 23348), (10776, 21489), (11674, 19836), (13021, 17784), (13224, 17511), (13572, 17062), (14326, 16164)]