87985223424

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{61297}}^1$

素因数の和:61415

約数の個数: 216

約数和(自身を含む): 293185882080

約数和(自身を除く): 205200658656

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, 256, 267, 288, 336, 356, 384, 448, 504, 534, 576, 623, 672, 712, 768, 801, 896, 1008, 1068, 1152, 1246, 1344, 1424, 1602, 1792, 1869, 2016, 2136, 2304, 2492, 2688, 2848, 3204, 3738, 4032, 4272, 4984, 5376, 5607, 5696, 6408, 7476, 8064, 8544, 9968, 11214, 11392, 12816, 14952, 16128, 17088, 19936, 22428, 22784, 25632, 29904, 34176, 39872, 44856, 51264, 59808, 61297, 68352, 79744, 89712, 102528, 119616, 122594, 159488, 179424, 183891, 205056, 239232, 245188, 358848, 367782, 429079, 478464, 490376, 551673, 717696, 735564, 858158, 980752, 1103346, 1287237, 1435392, 1471128, 1716316, 1961504, 2206692, 2574474, 2942256, 3432632, 3861711, 3923008, 4413384, 5148948, 5455433, 5884512, 6865264, 7723422, 7846016, 8826768, 10297896, 10910866, 11769024, 13730528, 15446844, 15692032, 16366299, 17653536, 20595792, 21821732, 23538048, 27461056, 30893688, 32732598, 35307072, 38188031, 41191584, 43643464, 47076096, 49098897, 54922112, 61787376, 65465196, 70614144, 76376062, 82383168, 87286928, 98197794, 109844224, 114564093, 123574752, 130930392, 141228288, 152752124, 164766336, 174573856, 196395588, 229128186, 247149504, 261860784, 305504248, 329532672, 343692279, 349147712, 392791176, 458256372, 494299008, 523721568, 611008496, 687384558, 698295424, 785582352, 916512744, 988598016, 1047443136, 1222016992, 1374769116, 1396590848, 1571164704, 1833025488, 2094886272, 2444033984, 2749538232, 3142329408, 3666050976, 4189772544, 4888067968, 5499076464, 6284658816, 7332101952, 9776135936, 10998152928, 12569317632, 14664203904, 21996305856, 29328407808, 43992611712, 87985223424]

約数ペア:

[(1, 87985223424), (2, 43992611712), (3, 29328407808), (4, 21996305856), (6, 14664203904), (7, 12569317632), (8, 10998152928), (9, 9776135936), (12, 7332101952), (14, 6284658816), (16, 5499076464), (18, 4888067968), (21, 4189772544), (24, 3666050976), (28, 3142329408), (32, 2749538232), (36, 2444033984), (42, 2094886272), (48, 1833025488), (56, 1571164704), (63, 1396590848), (64, 1374769116), (72, 1222016992), (84, 1047443136), (89, 988598016), (96, 916512744), (112, 785582352), (126, 698295424), (128, 687384558), (144, 611008496), (168, 523721568), (178, 494299008), (192, 458256372), (224, 392791176), (252, 349147712), (256, 343692279), (267, 329532672), (288, 305504248), (336, 261860784), (356, 247149504), (384, 229128186), (448, 196395588), (504, 174573856), (534, 164766336), (576, 152752124), (623, 141228288), (672, 130930392), (712, 123574752), (768, 114564093), (801, 109844224), (896, 98197794), (1008, 87286928), (1068, 82383168), (1152, 76376062), (1246, 70614144), (1344, 65465196), (1424, 61787376), (1602, 54922112), (1792, 49098897), (1869, 47076096), (2016, 43643464), (2136, 41191584), (2304, 38188031), (2492, 35307072), (2688, 32732598), (2848, 30893688), (3204, 27461056), (3738, 23538048), (4032, 21821732), (4272, 20595792), (4984, 17653536), (5376, 16366299), (5607, 15692032), (5696, 15446844), (6408, 13730528), (7476, 11769024), (8064, 10910866), (8544, 10297896), (9968, 8826768), (11214, 7846016), (11392, 7723422), (12816, 6865264), (14952, 5884512), (16128, 5455433), (17088, 5148948), (19936, 4413384), (22428, 3923008), (22784, 3861711), (25632, 3432632), (29904, 2942256), (34176, 2574474), (39872, 2206692), (44856, 1961504), (51264, 1716316), (59808, 1471128), (61297, 1435392), (68352, 1287237), (79744, 1103346), (89712, 980752), (102528, 858158), (119616, 735564), (122594, 717696), (159488, 551673), (179424, 490376), (183891, 478464), (205056, 429079), (239232, 367782), (245188, 358848)]