2012189256

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:729

約数の個数: 256

約数和(自身を含む): 7008768000

約数和(自身を除く): 4996578744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 337, 359, 378, 396, 462, 504, 594, 616, 674, 693, 718, 756, 792, 924, 1011, 1077, 1188, 1348, 1386, 1436, 1512, 1848, 2022, 2079, 2154, 2359, 2376, 2513, 2696, 2772, 2872, 3033, 3231, 3707, 3949, 4044, 4158, 4308, 4718, 5026, 5544, 6066, 6462, 7077, 7414, 7539, 7898, 8088, 8316, 8616, 9099, 9436, 9693, 10052, 11121, 11847, 12132, 12924, 14154, 14828, 15078, 15796, 16632, 18198, 18872, 19386, 20104, 21231, 22242, 22617, 23694, 24264, 25848, 25949, 27643, 28308, 29656, 30156, 31592, 33363, 35541, 36396, 38772, 42462, 44484, 45234, 47388, 51898, 55286, 56616, 60312, 63693, 66726, 67851, 71082, 72792, 77544, 77847, 82929, 84924, 88968, 90468, 94776, 100089, 103796, 106623, 110572, 120983, 127386, 133452, 135702, 142164, 155694, 165858, 169848, 180936, 200178, 207592, 213246, 221144, 233541, 241966, 248787, 254772, 266904, 271404, 284328, 311388, 331716, 362949, 400356, 426492, 467082, 483932, 497574, 509544, 542808, 622776, 663432, 700623, 725898, 746361, 800712, 846881, 852984, 934164, 967864, 995148, 1088847, 1330813, 1401246, 1451796, 1492722, 1693762, 1868328, 1990296, 2177694, 2540643, 2661626, 2802492, 2903592, 2985444, 3266541, 3387524, 3992439, 4355388, 5081286, 5323252, 5604984, 5970888, 6533082, 6775048, 7621929, 7984878, 8710776, 9315691, 10162572, 10646504, 11977317, 13066164, 15243858, 15969756, 18631382, 20325144, 22865787, 23954634, 26132328, 27947073, 30487716, 31939512, 35931951, 37262764, 45731574, 47909268, 55894146, 60975432, 71863902, 74525528, 83841219, 91463148, 95818536, 111788292, 143727804, 167682438, 182926296, 223576584, 251523657, 287455608, 335364876, 503047314, 670729752, 1006094628, 2012189256]

約数ペア:

[(1, 2012189256), (2, 1006094628), (3, 670729752), (4, 503047314), (6, 335364876), (7, 287455608), (8, 251523657), (9, 223576584), (11, 182926296), (12, 167682438), (14, 143727804), (18, 111788292), (21, 95818536), (22, 91463148), (24, 83841219), (27, 74525528), (28, 71863902), (33, 60975432), (36, 55894146), (42, 47909268), (44, 45731574), (54, 37262764), (56, 35931951), (63, 31939512), (66, 30487716), (72, 27947073), (77, 26132328), (84, 23954634), (88, 22865787), (99, 20325144), (108, 18631382), (126, 15969756), (132, 15243858), (154, 13066164), (168, 11977317), (189, 10646504), (198, 10162572), (216, 9315691), (231, 8710776), (252, 7984878), (264, 7621929), (297, 6775048), (308, 6533082), (337, 5970888), (359, 5604984), (378, 5323252), (396, 5081286), (462, 4355388), (504, 3992439), (594, 3387524), (616, 3266541), (674, 2985444), (693, 2903592), (718, 2802492), (756, 2661626), (792, 2540643), (924, 2177694), (1011, 1990296), (1077, 1868328), (1188, 1693762), (1348, 1492722), (1386, 1451796), (1436, 1401246), (1512, 1330813), (1848, 1088847), (2022, 995148), (2079, 967864), (2154, 934164), (2359, 852984), (2376, 846881), (2513, 800712), (2696, 746361), (2772, 725898), (2872, 700623), (3033, 663432), (3231, 622776), (3707, 542808), (3949, 509544), (4044, 497574), (4158, 483932), (4308, 467082), (4718, 426492), (5026, 400356), (5544, 362949), (6066, 331716), (6462, 311388), (7077, 284328), (7414, 271404), (7539, 266904), (7898, 254772), (8088, 248787), (8316, 241966), (8616, 233541), (9099, 221144), (9436, 213246), (9693, 207592), (10052, 200178), (11121, 180936), (11847, 169848), (12132, 165858), (12924, 155694), (14154, 142164), (14828, 135702), (15078, 133452), (15796, 127386), (16632, 120983), (18198, 110572), (18872, 106623), (19386, 103796), (20104, 100089), (21231, 94776), (22242, 90468), (22617, 88968), (23694, 84924), (24264, 82929), (25848, 77847), (25949, 77544), (27643, 72792), (28308, 71082), (29656, 67851), (30156, 66726), (31592, 63693), (33363, 60312), (35541, 56616), (36396, 55286), (38772, 51898), (42462, 47388), (44484, 45234)]