2087291808

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1129

約数の個数: 288

約数和(自身を含む): 7239456000

約数和(自身を除く): 5152164192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 49, 54, 56, 63, 72, 84, 94, 96, 98, 108, 112, 126, 141, 144, 147, 168, 188, 189, 196, 216, 224, 252, 282, 288, 294, 329, 336, 376, 378, 392, 423, 432, 441, 504, 564, 588, 658, 672, 752, 756, 784, 846, 864, 882, 987, 1008, 1049, 1128, 1176, 1269, 1316, 1323, 1504, 1512, 1568, 1692, 1764, 1974, 2016, 2098, 2256, 2303, 2352, 2538, 2632, 2646, 2961, 3024, 3147, 3384, 3528, 3948, 4196, 4512, 4606, 4704, 5076, 5264, 5292, 5922, 6048, 6294, 6768, 6909, 7056, 7343, 7896, 8392, 8883, 9212, 9441, 10152, 10528, 10584, 11844, 12588, 13536, 13818, 14112, 14686, 15792, 16784, 17766, 18424, 18882, 20304, 20727, 21168, 22029, 23688, 25176, 27636, 28323, 29372, 31584, 33568, 35532, 36848, 37764, 40608, 41454, 42336, 44058, 47376, 49303, 50352, 51401, 55272, 56646, 58744, 62181, 66087, 71064, 73696, 75528, 82908, 88116, 94752, 98606, 100704, 102802, 110544, 113292, 117488, 124362, 132174, 142128, 147909, 151056, 154203, 165816, 176232, 197212, 198261, 205604, 221088, 226584, 234976, 248724, 264348, 284256, 295818, 302112, 308406, 331632, 345121, 352464, 394424, 396522, 411208, 443727, 453168, 462609, 497448, 528696, 591636, 616812, 663264, 690242, 704928, 788848, 793044, 822416, 887454, 906336, 925218, 994896, 1035363, 1057392, 1183272, 1233624, 1331181, 1380484, 1387827, 1577696, 1586088, 1644832, 1774908, 1850436, 1989792, 2070726, 2114784, 2366544, 2415847, 2467248, 2662362, 2760968, 2775654, 3106089, 3172176, 3549816, 3700872, 4141452, 4733088, 4831694, 4934496, 5324724, 5521936, 5551308, 6212178, 6344352, 7099632, 7247541, 7401744, 8282904, 9318267, 9663388, 10649448, 11043872, 11102616, 12424356, 14199264, 14495082, 14803488, 16565808, 18636534, 19326776, 21298896, 21742623, 22205232, 24848712, 28990164, 33131616, 37273068, 38653552, 42597792, 43485246, 44410464, 49697424, 57980328, 65227869, 74546136, 77307104, 86970492, 99394848, 115960656, 130455738, 149092272, 173940984, 231921312, 260911476, 298184544, 347881968, 521822952, 695763936, 1043645904, 2087291808]

約数ペア:

[(1, 2087291808), (2, 1043645904), (3, 695763936), (4, 521822952), (6, 347881968), (7, 298184544), (8, 260911476), (9, 231921312), (12, 173940984), (14, 149092272), (16, 130455738), (18, 115960656), (21, 99394848), (24, 86970492), (27, 77307104), (28, 74546136), (32, 65227869), (36, 57980328), (42, 49697424), (47, 44410464), (48, 43485246), (49, 42597792), (54, 38653552), (56, 37273068), (63, 33131616), (72, 28990164), (84, 24848712), (94, 22205232), (96, 21742623), (98, 21298896), (108, 19326776), (112, 18636534), (126, 16565808), (141, 14803488), (144, 14495082), (147, 14199264), (168, 12424356), (188, 11102616), (189, 11043872), (196, 10649448), (216, 9663388), (224, 9318267), (252, 8282904), (282, 7401744), (288, 7247541), (294, 7099632), (329, 6344352), (336, 6212178), (376, 5551308), (378, 5521936), (392, 5324724), (423, 4934496), (432, 4831694), (441, 4733088), (504, 4141452), (564, 3700872), (588, 3549816), (658, 3172176), (672, 3106089), (752, 2775654), (756, 2760968), (784, 2662362), (846, 2467248), (864, 2415847), (882, 2366544), (987, 2114784), (1008, 2070726), (1049, 1989792), (1128, 1850436), (1176, 1774908), (1269, 1644832), (1316, 1586088), (1323, 1577696), (1504, 1387827), (1512, 1380484), (1568, 1331181), (1692, 1233624), (1764, 1183272), (1974, 1057392), (2016, 1035363), (2098, 994896), (2256, 925218), (2303, 906336), (2352, 887454), (2538, 822416), (2632, 793044), (2646, 788848), (2961, 704928), (3024, 690242), (3147, 663264), (3384, 616812), (3528, 591636), (3948, 528696), (4196, 497448), (4512, 462609), (4606, 453168), (4704, 443727), (5076, 411208), (5264, 396522), (5292, 394424), (5922, 352464), (6048, 345121), (6294, 331632), (6768, 308406), (6909, 302112), (7056, 295818), (7343, 284256), (7896, 264348), (8392, 248724), (8883, 234976), (9212, 226584), (9441, 221088), (10152, 205604), (10528, 198261), (10584, 197212), (11844, 176232), (12588, 165816), (13536, 154203), (13818, 151056), (14112, 147909), (14686, 142128), (15792, 132174), (16784, 124362), (17766, 117488), (18424, 113292), (18882, 110544), (20304, 102802), (20727, 100704), (21168, 98606), (22029, 94752), (23688, 88116), (25176, 82908), (27636, 75528), (28323, 73696), (29372, 71064), (31584, 66087), (33568, 62181), (35532, 58744), (36848, 56646), (37764, 55272), (40608, 51401), (41454, 50352), (42336, 49303), (44058, 47376)]