1801795968

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1150

約数の個数: 256

約数和(自身を含む): 6168960000

約数和(自身を除く): 4367164032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 71, 72, 84, 96, 108, 112, 126, 128, 142, 144, 168, 189, 192, 213, 216, 224, 252, 284, 288, 336, 378, 384, 426, 432, 448, 497, 504, 568, 576, 639, 672, 756, 852, 864, 896, 994, 1008, 1049, 1136, 1152, 1278, 1344, 1491, 1512, 1704, 1728, 1917, 1988, 2016, 2098, 2272, 2556, 2688, 2982, 3024, 3147, 3408, 3456, 3834, 3976, 4032, 4196, 4473, 4544, 5112, 5964, 6048, 6294, 6816, 7343, 7668, 7952, 8064, 8392, 8946, 9088, 9441, 10224, 11928, 12096, 12588, 13419, 13632, 14686, 15336, 15904, 16784, 17892, 18882, 20448, 22029, 23856, 24192, 25176, 26838, 27264, 28323, 29372, 30672, 31808, 33568, 35784, 37764, 40896, 44058, 47712, 50352, 53676, 56646, 58744, 61344, 63616, 66087, 67136, 71568, 74479, 75528, 81792, 88116, 95424, 100704, 107352, 113292, 117488, 122688, 132174, 134272, 143136, 148958, 151056, 176232, 190848, 198261, 201408, 214704, 223437, 226584, 234976, 245376, 264348, 286272, 297916, 302112, 352464, 396522, 402816, 429408, 446874, 453168, 469952, 521353, 528696, 572544, 595832, 604224, 670311, 704928, 793044, 858816, 893748, 906336, 939904, 1042706, 1057392, 1191664, 1208448, 1340622, 1409856, 1564059, 1586088, 1717632, 1787496, 1812672, 2010933, 2085412, 2114784, 2383328, 2681244, 2819712, 3128118, 3172176, 3574992, 3625344, 4021866, 4170824, 4229568, 4692177, 4766656, 5362488, 6256236, 6344352, 7149984, 8043732, 8341648, 8459136, 9384354, 9533312, 10724976, 12512472, 12688704, 14076531, 14299968, 16087464, 16683296, 18768708, 21449952, 25024944, 25377408, 28153062, 28599936, 32174928, 33366592, 37537416, 42899904, 50049888, 56306124, 64349856, 66733184, 75074832, 85799808, 100099776, 112612248, 128699712, 150149664, 200199552, 225224496, 257399424, 300299328, 450448992, 600598656, 900897984, 1801795968]

約数ペア:

[(1, 1801795968), (2, 900897984), (3, 600598656), (4, 450448992), (6, 300299328), (7, 257399424), (8, 225224496), (9, 200199552), (12, 150149664), (14, 128699712), (16, 112612248), (18, 100099776), (21, 85799808), (24, 75074832), (27, 66733184), (28, 64349856), (32, 56306124), (36, 50049888), (42, 42899904), (48, 37537416), (54, 33366592), (56, 32174928), (63, 28599936), (64, 28153062), (71, 25377408), (72, 25024944), (84, 21449952), (96, 18768708), (108, 16683296), (112, 16087464), (126, 14299968), (128, 14076531), (142, 12688704), (144, 12512472), (168, 10724976), (189, 9533312), (192, 9384354), (213, 8459136), (216, 8341648), (224, 8043732), (252, 7149984), (284, 6344352), (288, 6256236), (336, 5362488), (378, 4766656), (384, 4692177), (426, 4229568), (432, 4170824), (448, 4021866), (497, 3625344), (504, 3574992), (568, 3172176), (576, 3128118), (639, 2819712), (672, 2681244), (756, 2383328), (852, 2114784), (864, 2085412), (896, 2010933), (994, 1812672), (1008, 1787496), (1049, 1717632), (1136, 1586088), (1152, 1564059), (1278, 1409856), (1344, 1340622), (1491, 1208448), (1512, 1191664), (1704, 1057392), (1728, 1042706), (1917, 939904), (1988, 906336), (2016, 893748), (2098, 858816), (2272, 793044), (2556, 704928), (2688, 670311), (2982, 604224), (3024, 595832), (3147, 572544), (3408, 528696), (3456, 521353), (3834, 469952), (3976, 453168), (4032, 446874), (4196, 429408), (4473, 402816), (4544, 396522), (5112, 352464), (5964, 302112), (6048, 297916), (6294, 286272), (6816, 264348), (7343, 245376), (7668, 234976), (7952, 226584), (8064, 223437), (8392, 214704), (8946, 201408), (9088, 198261), (9441, 190848), (10224, 176232), (11928, 151056), (12096, 148958), (12588, 143136), (13419, 134272), (13632, 132174), (14686, 122688), (15336, 117488), (15904, 113292), (16784, 107352), (17892, 100704), (18882, 95424), (20448, 88116), (22029, 81792), (23856, 75528), (24192, 74479), (25176, 71568), (26838, 67136), (27264, 66087), (28323, 63616), (29372, 61344), (30672, 58744), (31808, 56646), (33568, 53676), (35784, 50352), (37764, 47712), (40896, 44058)]