1963561824

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3491}}^1$

素因数の和:3551

約数の個数: 240

約数和(自身を含む): 6814596096

約数和(自身を除く): 4851034272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 496, 504, 558, 567, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3491, 3906, 4464, 4536, 5022, 5208, 5859, 6048, 6696, 6944, 6982, 7812, 8928, 9072, 10044, 10416, 10473, 11718, 13392, 13964, 15624, 17577, 18144, 20088, 20832, 20946, 23436, 24437, 26784, 27928, 31248, 31419, 35154, 40176, 41892, 46872, 48874, 55856, 62496, 62838, 70308, 73311, 80352, 83784, 93744, 94257, 97748, 108221, 111712, 125676, 140616, 146622, 167568, 187488, 188514, 195496, 216442, 219933, 251352, 281232, 282771, 293244, 324663, 335136, 377028, 390992, 432884, 439866, 502704, 562464, 565542, 586488, 649326, 659799, 754056, 757547, 781984, 865768, 879732, 973989, 1005408, 1131084, 1172976, 1298652, 1319598, 1508112, 1515094, 1731536, 1759464, 1947978, 1979397, 2262168, 2272641, 2345952, 2597304, 2639196, 2921967, 3016224, 3030188, 3463072, 3518928, 3895956, 3958794, 4524336, 4545282, 5194608, 5278392, 5843934, 6060376, 6817923, 7037856, 7791912, 7917588, 8765901, 9048672, 9090564, 10389216, 10556784, 11687868, 12120752, 13635846, 15583824, 15835176, 17531802, 18181128, 20453769, 21113568, 23375736, 24241504, 27271692, 31167648, 31670352, 35063604, 36362256, 40907538, 46751472, 54543384, 61361307, 63340704, 70127208, 72724512, 81815076, 93502944, 109086768, 122722614, 140254416, 163630152, 218173536, 245445228, 280508832, 327260304, 490890456, 654520608, 981780912, 1963561824]

約数ペア:

[(1, 1963561824), (2, 981780912), (3, 654520608), (4, 490890456), (6, 327260304), (7, 280508832), (8, 245445228), (9, 218173536), (12, 163630152), (14, 140254416), (16, 122722614), (18, 109086768), (21, 93502944), (24, 81815076), (27, 72724512), (28, 70127208), (31, 63340704), (32, 61361307), (36, 54543384), (42, 46751472), (48, 40907538), (54, 36362256), (56, 35063604), (62, 31670352), (63, 31167648), (72, 27271692), (81, 24241504), (84, 23375736), (93, 21113568), (96, 20453769), (108, 18181128), (112, 17531802), (124, 15835176), (126, 15583824), (144, 13635846), (162, 12120752), (168, 11687868), (186, 10556784), (189, 10389216), (216, 9090564), (217, 9048672), (224, 8765901), (248, 7917588), (252, 7791912), (279, 7037856), (288, 6817923), (324, 6060376), (336, 5843934), (372, 5278392), (378, 5194608), (432, 4545282), (434, 4524336), (496, 3958794), (504, 3895956), (558, 3518928), (567, 3463072), (648, 3030188), (651, 3016224), (672, 2921967), (744, 2639196), (756, 2597304), (837, 2345952), (864, 2272641), (868, 2262168), (992, 1979397), (1008, 1947978), (1116, 1759464), (1134, 1731536), (1296, 1515094), (1302, 1508112), (1488, 1319598), (1512, 1298652), (1674, 1172976), (1736, 1131084), (1953, 1005408), (2016, 973989), (2232, 879732), (2268, 865768), (2511, 781984), (2592, 757547), (2604, 754056), (2976, 659799), (3024, 649326), (3348, 586488), (3472, 565542), (3491, 562464), (3906, 502704), (4464, 439866), (4536, 432884), (5022, 390992), (5208, 377028), (5859, 335136), (6048, 324663), (6696, 293244), (6944, 282771), (6982, 281232), (7812, 251352), (8928, 219933), (9072, 216442), (10044, 195496), (10416, 188514), (10473, 187488), (11718, 167568), (13392, 146622), (13964, 140616), (15624, 125676), (17577, 111712), (18144, 108221), (20088, 97748), (20832, 94257), (20946, 93744), (23436, 83784), (24437, 80352), (26784, 73311), (27928, 70308), (31248, 62838), (31419, 62496), (35154, 55856), (40176, 48874), (41892, 46872)]