253346688

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:469

約数の個数: 192

約数和(自身を含む): 844927200

約数和(自身を除く): 591580512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 89, 96, 112, 126, 128, 144, 168, 178, 192, 224, 252, 267, 288, 336, 353, 356, 384, 448, 504, 534, 576, 623, 672, 706, 712, 801, 896, 1008, 1059, 1068, 1152, 1246, 1344, 1412, 1424, 1602, 1869, 2016, 2118, 2136, 2471, 2492, 2688, 2824, 2848, 3177, 3204, 3738, 4032, 4236, 4272, 4942, 4984, 5607, 5648, 5696, 6354, 6408, 7413, 7476, 8064, 8472, 8544, 9884, 9968, 11214, 11296, 11392, 12708, 12816, 14826, 14952, 16944, 17088, 19768, 19936, 22239, 22428, 22592, 25416, 25632, 29652, 29904, 31417, 33888, 34176, 39536, 39872, 44478, 44856, 45184, 50832, 51264, 59304, 59808, 62834, 67776, 79072, 79744, 88956, 89712, 94251, 101664, 102528, 118608, 119616, 125668, 135552, 158144, 177912, 179424, 188502, 203328, 219919, 237216, 239232, 251336, 282753, 316288, 355824, 358848, 377004, 406656, 439838, 474432, 502672, 565506, 659757, 711648, 717696, 754008, 879676, 948864, 1005344, 1131012, 1319514, 1423296, 1508016, 1759352, 1979271, 2010688, 2262024, 2639028, 2846592, 3016032, 3518704, 3958542, 4021376, 4524048, 5278056, 6032064, 7037408, 7917084, 9048096, 10556112, 12064128, 14074816, 15834168, 18096192, 21112224, 28149632, 31668336, 36192384, 42224448, 63336672, 84448896, 126673344, 253346688]

約数ペア:

[(1, 253346688), (2, 126673344), (3, 84448896), (4, 63336672), (6, 42224448), (7, 36192384), (8, 31668336), (9, 28149632), (12, 21112224), (14, 18096192), (16, 15834168), (18, 14074816), (21, 12064128), (24, 10556112), (28, 9048096), (32, 7917084), (36, 7037408), (42, 6032064), (48, 5278056), (56, 4524048), (63, 4021376), (64, 3958542), (72, 3518704), (84, 3016032), (89, 2846592), (96, 2639028), (112, 2262024), (126, 2010688), (128, 1979271), (144, 1759352), (168, 1508016), (178, 1423296), (192, 1319514), (224, 1131012), (252, 1005344), (267, 948864), (288, 879676), (336, 754008), (353, 717696), (356, 711648), (384, 659757), (448, 565506), (504, 502672), (534, 474432), (576, 439838), (623, 406656), (672, 377004), (706, 358848), (712, 355824), (801, 316288), (896, 282753), (1008, 251336), (1059, 239232), (1068, 237216), (1152, 219919), (1246, 203328), (1344, 188502), (1412, 179424), (1424, 177912), (1602, 158144), (1869, 135552), (2016, 125668), (2118, 119616), (2136, 118608), (2471, 102528), (2492, 101664), (2688, 94251), (2824, 89712), (2848, 88956), (3177, 79744), (3204, 79072), (3738, 67776), (4032, 62834), (4236, 59808), (4272, 59304), (4942, 51264), (4984, 50832), (5607, 45184), (5648, 44856), (5696, 44478), (6354, 39872), (6408, 39536), (7413, 34176), (7476, 33888), (8064, 31417), (8472, 29904), (8544, 29652), (9884, 25632), (9968, 25416), (11214, 22592), (11296, 22428), (11392, 22239), (12708, 19936), (12816, 19768), (14826, 17088), (14952, 16944)]