18712534464

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 560

約数和(自身を含む): 63198938880

約数和(自身を除く): 44486404416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 53, 54, 62, 64, 72, 78, 81, 93, 96, 104, 106, 108, 117, 124, 144, 156, 159, 162, 169, 186, 192, 208, 212, 216, 234, 248, 279, 288, 312, 318, 324, 338, 351, 372, 403, 416, 424, 432, 468, 477, 496, 507, 558, 576, 624, 636, 648, 676, 689, 702, 744, 806, 832, 837, 848, 864, 936, 954, 992, 1014, 1053, 1116, 1209, 1248, 1272, 1296, 1352, 1378, 1404, 1431, 1488, 1521, 1612, 1643, 1674, 1696, 1728, 1872, 1908, 1984, 2028, 2067, 2106, 2197, 2232, 2418, 2496, 2511, 2544, 2592, 2704, 2756, 2808, 2862, 2976, 3042, 3224, 3286, 3348, 3392, 3627, 3744, 3816, 4056, 4134, 4212, 4293, 4394, 4464, 4563, 4836, 4929, 5022, 5088, 5184, 5239, 5408, 5512, 5616, 5724, 5952, 6084, 6201, 6448, 6572, 6591, 6696, 7254, 7488, 7632, 8112, 8268, 8424, 8586, 8788, 8928, 8957, 9126, 9672, 9858, 10044, 10176, 10478, 10816, 10881, 11024, 11232, 11448, 12168, 12402, 12896, 13144, 13182, 13392, 13689, 14508, 14787, 15264, 15717, 16224, 16536, 16848, 17172, 17576, 17856, 17914, 18252, 18603, 19344, 19716, 19773, 20088, 20956, 21359, 21762, 22048, 22464, 22896, 24336, 24804, 25792, 26288, 26364, 26784, 26871, 27378, 29016, 29574, 30528, 31434, 32448, 32643, 33072, 33696, 34344, 35152, 35828, 36504, 37206, 38688, 39432, 39546, 40176, 41912, 42718, 43524, 44096, 44361, 45792, 47151, 48672, 49608, 52576, 52728, 53568, 53742, 54756, 55809, 58032, 59148, 59319, 62868, 64077, 65286, 66144, 67392, 68107, 68688, 70304, 71656, 73008, 74412, 77376, 78864, 79092, 80352, 80613, 83824, 85436, 87048, 88722, 91584, 94302, 97344, 99216, 105152, 105456, 107484, 109512, 111618, 116064, 116441, 118296, 118638, 125736, 128154, 130572, 132288, 133083, 136214, 137376, 140608, 141453, 143312, 146016, 148824, 157728, 158184, 160704, 161226, 167648, 170872, 174096, 177444, 177957, 188604, 192231, 198432, 204321, 210912, 214968, 219024, 223236, 232128, 232882, 236592, 237276, 241839, 251472, 256308, 261144, 266166, 272428, 274752, 277667, 282906, 286624, 292032, 297648, 315456, 316368, 322452, 335296, 341744, 348192, 349323, 354888, 355914, 377208, 384462, 396864, 408642, 421824, 424359, 429936, 438048, 446472, 465764, 473184, 474552, 483678, 502944, 512616, 522288, 532332, 544856, 555334, 565812, 573248, 576693, 595296, 612963, 632736, 644904, 683488, 696384, 698646, 709776, 711828, 725517, 754416, 768924, 817284, 833001, 848718, 859872, 876096, 892944, 931528, 946368, 949104, 967356, 1005888, 1025232, 1044576, 1047969, 1064664, 1089712, 1110668, 1131624, 1153386, 1190592, 1225926, 1265472, 1289808, 1366976, 1397292, 1419552, 1423656, 1451034, 1508832, 1537848, 1634568, 1666002, 1697436, 1719744, 1730079, 1785888, 1838889, 1863056, 1898208, 1934712, 2050464, 2089152, 2095938, 2129328, 2179424, 2221336, 2263248, 2306772, 2451852, 2499003, 2579616, 2794584, 2839104, 2847312, 2902068, 3017664, 3075696, 3143907, 3269136, 3332004, 3394872, 3460158, 3571776, 3609671, 3677778, 3726112, 3796416, 3869424, 4100928, 4191876, 4258656, 4358848, 4442672, 4526496, 4613544, 4903704, 4998006, 5159232, 5516667, 5589168, 5694624, 5804136, 6151392, 6287814, 6538272, 6664008, 6789744, 6920316, 7219342, 7355556, 7452224, 7497009, 7738848, 8383752, 8517312, 8885344, 9052992, 9227088, 9431721, 9807408, 9996012, 10829013, 11033334, 11178336, 11389248, 11608272, 12302784, 12575628, 13076544, 13328016, 13579488, 13840632, 14438684, 14711112, 14994018, 15477696, 16767504, 17770688, 18454176, 18863442, 19614816, 19992024, 21658026, 22066668, 22356672, 22491027, 23216544, 25151256, 26656032, 27158976, 27681264, 28877368, 29422224, 29988036, 32487039, 33535008, 36908352, 37726884, 39229632, 39984048, 43316052, 44133336, 44982054, 46433088, 50302512, 53312064, 55362528, 57754736, 58844448, 59976072, 64974078, 67070016, 75453768, 79968096, 86632104, 88266672, 89964108, 97461117, 100605024, 110725056, 115509472, 117688896, 119952144, 129948156, 150907536, 159936192, 173264208, 176533344, 179928216, 194922234, 201210048, 231018944, 239904288, 259896312, 292383351, 301815072, 346528416, 353066688, 359856432, 389844468, 479808576, 519792624, 584766702, 603630144, 693056832, 719712864, 779688936, 1039585248, 1169533404, 1439425728, 1559377872, 2079170496, 2339066808, 3118755744, 4678133616, 6237511488, 9356267232, 18712534464]

約数ペア:

[(1, 18712534464), (2, 9356267232), (3, 6237511488), (4, 4678133616), (6, 3118755744), (8, 2339066808), (9, 2079170496), (12, 1559377872), (13, 1439425728), (16, 1169533404), (18, 1039585248), (24, 779688936), (26, 719712864), (27, 693056832), (31, 603630144), (32, 584766702), (36, 519792624), (39, 479808576), (48, 389844468), (52, 359856432), (53, 353066688), (54, 346528416), (62, 301815072), (64, 292383351), (72, 259896312), (78, 239904288), (81, 231018944), (93, 201210048), (96, 194922234), (104, 179928216), (106, 176533344), (108, 173264208), (117, 159936192), (124, 150907536), (144, 129948156), (156, 119952144), (159, 117688896), (162, 115509472), (169, 110725056), (186, 100605024), (192, 97461117), (208, 89964108), (212, 88266672), (216, 86632104), (234, 79968096), (248, 75453768), (279, 67070016), (288, 64974078), (312, 59976072), (318, 58844448), (324, 57754736), (338, 55362528), (351, 53312064), (372, 50302512), (403, 46433088), (416, 44982054), (424, 44133336), (432, 43316052), (468, 39984048), (477, 39229632), (496, 37726884), (507, 36908352), (558, 33535008), (576, 32487039), (624, 29988036), (636, 29422224), (648, 28877368), (676, 27681264), (689, 27158976), (702, 26656032), (744, 25151256), (806, 23216544), (832, 22491027), (837, 22356672), (848, 22066668), (864, 21658026), (936, 19992024), (954, 19614816), (992, 18863442), (1014, 18454176), (1053, 17770688), (1116, 16767504), (1209, 15477696), (1248, 14994018), (1272, 14711112), (1296, 14438684), (1352, 13840632), (1378, 13579488), (1404, 13328016), (1431, 13076544), (1488, 12575628), (1521, 12302784), (1612, 11608272), (1643, 11389248), (1674, 11178336), (1696, 11033334), (1728, 10829013), (1872, 9996012), (1908, 9807408), (1984, 9431721), (2028, 9227088), (2067, 9052992), (2106, 8885344), (2197, 8517312), (2232, 8383752), (2418, 7738848), (2496, 7497009), (2511, 7452224), (2544, 7355556), (2592, 7219342), (2704, 6920316), (2756, 6789744), (2808, 6664008), (2862, 6538272), (2976, 6287814), (3042, 6151392), (3224, 5804136), (3286, 5694624), (3348, 5589168), (3392, 5516667), (3627, 5159232), (3744, 4998006), (3816, 4903704), (4056, 4613544), (4134, 4526496), (4212, 4442672), (4293, 4358848), (4394, 4258656), (4464, 4191876), (4563, 4100928), (4836, 3869424), (4929, 3796416), (5022, 3726112), (5088, 3677778), (5184, 3609671), (5239, 3571776), (5408, 3460158), (5512, 3394872), (5616, 3332004), (5724, 3269136), (5952, 3143907), (6084, 3075696), (6201, 3017664), (6448, 2902068), (6572, 2847312), (6591, 2839104), (6696, 2794584), (7254, 2579616), (7488, 2499003), (7632, 2451852), (8112, 2306772), (8268, 2263248), (8424, 2221336), (8586, 2179424), (8788, 2129328), (8928, 2095938), (8957, 2089152), (9126, 2050464), (9672, 1934712), (9858, 1898208), (10044, 1863056), (10176, 1838889), (10478, 1785888), (10816, 1730079), (10881, 1719744), (11024, 1697436), (11232, 1666002), (11448, 1634568), (12168, 1537848), (12402, 1508832), (12896, 1451034), (13144, 1423656), (13182, 1419552), (13392, 1397292), (13689, 1366976), (14508, 1289808), (14787, 1265472), (15264, 1225926), (15717, 1190592), (16224, 1153386), (16536, 1131624), (16848, 1110668), (17172, 1089712), (17576, 1064664), (17856, 1047969), (17914, 1044576), (18252, 1025232), (18603, 1005888), (19344, 967356), (19716, 949104), (19773, 946368), (20088, 931528), (20956, 892944), (21359, 876096), (21762, 859872), (22048, 848718), (22464, 833001), (22896, 817284), (24336, 768924), (24804, 754416), (25792, 725517), (26288, 711828), (26364, 709776), (26784, 698646), (26871, 696384), (27378, 683488), (29016, 644904), (29574, 632736), (30528, 612963), (31434, 595296), (32448, 576693), (32643, 573248), (33072, 565812), (33696, 555334), (34344, 544856), (35152, 532332), (35828, 522288), (36504, 512616), (37206, 502944), (38688, 483678), (39432, 474552), (39546, 473184), (40176, 465764), (41912, 446472), (42718, 438048), (43524, 429936), (44096, 424359), (44361, 421824), (45792, 408642), (47151, 396864), (48672, 384462), (49608, 377208), (52576, 355914), (52728, 354888), (53568, 349323), (53742, 348192), (54756, 341744), (55809, 335296), (58032, 322452), (59148, 316368), (59319, 315456), (62868, 297648), (64077, 292032), (65286, 286624), (66144, 282906), (67392, 277667), (68107, 274752), (68688, 272428), (70304, 266166), (71656, 261144), (73008, 256308), (74412, 251472), (77376, 241839), (78864, 237276), (79092, 236592), (80352, 232882), (80613, 232128), (83824, 223236), (85436, 219024), (87048, 214968), (88722, 210912), (91584, 204321), (94302, 198432), (97344, 192231), (99216, 188604), (105152, 177957), (105456, 177444), (107484, 174096), (109512, 170872), (111618, 167648), (116064, 161226), (116441, 160704), (118296, 158184), (118638, 157728), (125736, 148824), (128154, 146016), (130572, 143312), (132288, 141453), (133083, 140608), (136214, 137376)]