1796228784

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2190

約数の個数: 240

約数和(自身を含む): 6152939520

約数和(自身を除く): 4356710736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 243, 248, 252, 279, 324, 336, 372, 378, 432, 434, 486, 496, 504, 558, 567, 648, 651, 744, 756, 837, 868, 972, 1008, 1116, 1134, 1296, 1302, 1488, 1512, 1674, 1701, 1736, 1944, 1953, 2129, 2232, 2268, 2511, 2604, 3024, 3348, 3402, 3472, 3888, 3906, 4258, 4464, 4536, 5022, 5208, 5859, 6387, 6696, 6804, 7533, 7812, 8516, 9072, 10044, 10416, 11718, 12774, 13392, 13608, 14903, 15066, 15624, 17032, 17577, 19161, 20088, 23436, 25548, 27216, 29806, 30132, 31248, 34064, 35154, 38322, 40176, 44709, 46872, 51096, 52731, 57483, 59612, 60264, 65999, 70308, 76644, 89418, 93744, 102192, 105462, 114966, 119224, 120528, 131998, 134127, 140616, 153288, 172449, 178836, 197997, 210924, 229932, 238448, 263996, 268254, 281232, 306576, 344898, 357672, 395994, 402381, 421848, 459864, 461993, 517347, 527992, 536508, 593991, 689796, 715344, 791988, 804762, 843696, 919728, 923986, 1034694, 1055984, 1073016, 1187982, 1207143, 1379592, 1385979, 1583976, 1609524, 1781973, 1847972, 2069388, 2146032, 2375964, 2414286, 2759184, 2771958, 3167952, 3219048, 3563946, 3621429, 3695944, 4138776, 4157937, 4751928, 4828572, 5345919, 5543916, 6438096, 7127892, 7242858, 7391888, 8277552, 8315874, 9503856, 9657144, 10691838, 11087832, 12473811, 14255784, 14485716, 16037757, 16631748, 19314288, 21383676, 22175664, 24947622, 28511568, 28971432, 32075514, 33263496, 37421433, 42767352, 49895244, 57942864, 64151028, 66526992, 74842866, 85534704, 99790488, 112264299, 128302056, 149685732, 199580976, 224528598, 256604112, 299371464, 449057196, 598742928, 898114392, 1796228784]

約数ペア:

[(1, 1796228784), (2, 898114392), (3, 598742928), (4, 449057196), (6, 299371464), (7, 256604112), (8, 224528598), (9, 199580976), (12, 149685732), (14, 128302056), (16, 112264299), (18, 99790488), (21, 85534704), (24, 74842866), (27, 66526992), (28, 64151028), (31, 57942864), (36, 49895244), (42, 42767352), (48, 37421433), (54, 33263496), (56, 32075514), (62, 28971432), (63, 28511568), (72, 24947622), (81, 22175664), (84, 21383676), (93, 19314288), (108, 16631748), (112, 16037757), (124, 14485716), (126, 14255784), (144, 12473811), (162, 11087832), (168, 10691838), (186, 9657144), (189, 9503856), (216, 8315874), (217, 8277552), (243, 7391888), (248, 7242858), (252, 7127892), (279, 6438096), (324, 5543916), (336, 5345919), (372, 4828572), (378, 4751928), (432, 4157937), (434, 4138776), (486, 3695944), (496, 3621429), (504, 3563946), (558, 3219048), (567, 3167952), (648, 2771958), (651, 2759184), (744, 2414286), (756, 2375964), (837, 2146032), (868, 2069388), (972, 1847972), (1008, 1781973), (1116, 1609524), (1134, 1583976), (1296, 1385979), (1302, 1379592), (1488, 1207143), (1512, 1187982), (1674, 1073016), (1701, 1055984), (1736, 1034694), (1944, 923986), (1953, 919728), (2129, 843696), (2232, 804762), (2268, 791988), (2511, 715344), (2604, 689796), (3024, 593991), (3348, 536508), (3402, 527992), (3472, 517347), (3888, 461993), (3906, 459864), (4258, 421848), (4464, 402381), (4536, 395994), (5022, 357672), (5208, 344898), (5859, 306576), (6387, 281232), (6696, 268254), (6804, 263996), (7533, 238448), (7812, 229932), (8516, 210924), (9072, 197997), (10044, 178836), (10416, 172449), (11718, 153288), (12774, 140616), (13392, 134127), (13608, 131998), (14903, 120528), (15066, 119224), (15624, 114966), (17032, 105462), (17577, 102192), (19161, 93744), (20088, 89418), (23436, 76644), (25548, 70308), (27216, 65999), (29806, 60264), (30132, 59612), (31248, 57483), (34064, 52731), (35154, 51096), (38322, 46872), (40176, 44709)]