1855308672

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1$

素因数の和:1530

約数の個数: 256

約数和(自身を含む): 6380467200

約数和(自身を除く): 4525158528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 64, 72, 84, 96, 106, 108, 112, 126, 128, 144, 159, 168, 189, 192, 212, 216, 224, 252, 288, 318, 336, 371, 378, 384, 424, 432, 448, 477, 504, 576, 636, 672, 742, 756, 848, 864, 896, 954, 1008, 1113, 1152, 1272, 1344, 1431, 1447, 1484, 1512, 1696, 1728, 1908, 2016, 2226, 2544, 2688, 2862, 2894, 2968, 3024, 3339, 3392, 3456, 3816, 4032, 4341, 4452, 5088, 5724, 5788, 5936, 6048, 6678, 6784, 7632, 8064, 8682, 8904, 10017, 10129, 10176, 11448, 11576, 11872, 12096, 13023, 13356, 15264, 17364, 17808, 20034, 20258, 20352, 22896, 23152, 23744, 24192, 26046, 26712, 30387, 30528, 34728, 35616, 39069, 40068, 40516, 45792, 46304, 47488, 52092, 53424, 60774, 61056, 69456, 71232, 76691, 78138, 80136, 81032, 91161, 91584, 92608, 104184, 106848, 121548, 138912, 142464, 153382, 156276, 160272, 162064, 182322, 183168, 185216, 208368, 213696, 230073, 243096, 273483, 277824, 306764, 312552, 320544, 324128, 364644, 416736, 427392, 460146, 486192, 536837, 546966, 555648, 613528, 625104, 641088, 648256, 690219, 729288, 833472, 920292, 972384, 1073674, 1093932, 1227056, 1250208, 1282176, 1296512, 1380438, 1458576, 1610511, 1666944, 1840584, 1944768, 2070657, 2147348, 2187864, 2454112, 2500416, 2760876, 2917152, 3221022, 3681168, 3889536, 4141314, 4294696, 4375728, 4831533, 4908224, 5000832, 5521752, 5834304, 6442044, 7362336, 8282628, 8589392, 8751456, 9663066, 9816448, 11043504, 11668608, 12884088, 14494599, 14724672, 16565256, 17178784, 17502912, 19326132, 22087008, 25768176, 28989198, 29449344, 33130512, 34357568, 35005824, 38652264, 44174016, 51536352, 57978396, 66261024, 68715136, 77304528, 88348032, 103072704, 115956792, 132522048, 154609056, 206145408, 231913584, 265044096, 309218112, 463827168, 618436224, 927654336, 1855308672]

約数ペア:

[(1, 1855308672), (2, 927654336), (3, 618436224), (4, 463827168), (6, 309218112), (7, 265044096), (8, 231913584), (9, 206145408), (12, 154609056), (14, 132522048), (16, 115956792), (18, 103072704), (21, 88348032), (24, 77304528), (27, 68715136), (28, 66261024), (32, 57978396), (36, 51536352), (42, 44174016), (48, 38652264), (53, 35005824), (54, 34357568), (56, 33130512), (63, 29449344), (64, 28989198), (72, 25768176), (84, 22087008), (96, 19326132), (106, 17502912), (108, 17178784), (112, 16565256), (126, 14724672), (128, 14494599), (144, 12884088), (159, 11668608), (168, 11043504), (189, 9816448), (192, 9663066), (212, 8751456), (216, 8589392), (224, 8282628), (252, 7362336), (288, 6442044), (318, 5834304), (336, 5521752), (371, 5000832), (378, 4908224), (384, 4831533), (424, 4375728), (432, 4294696), (448, 4141314), (477, 3889536), (504, 3681168), (576, 3221022), (636, 2917152), (672, 2760876), (742, 2500416), (756, 2454112), (848, 2187864), (864, 2147348), (896, 2070657), (954, 1944768), (1008, 1840584), (1113, 1666944), (1152, 1610511), (1272, 1458576), (1344, 1380438), (1431, 1296512), (1447, 1282176), (1484, 1250208), (1512, 1227056), (1696, 1093932), (1728, 1073674), (1908, 972384), (2016, 920292), (2226, 833472), (2544, 729288), (2688, 690219), (2862, 648256), (2894, 641088), (2968, 625104), (3024, 613528), (3339, 555648), (3392, 546966), (3456, 536837), (3816, 486192), (4032, 460146), (4341, 427392), (4452, 416736), (5088, 364644), (5724, 324128), (5788, 320544), (5936, 312552), (6048, 306764), (6678, 277824), (6784, 273483), (7632, 243096), (8064, 230073), (8682, 213696), (8904, 208368), (10017, 185216), (10129, 183168), (10176, 182322), (11448, 162064), (11576, 160272), (11872, 156276), (12096, 153382), (13023, 142464), (13356, 138912), (15264, 121548), (17364, 106848), (17808, 104184), (20034, 92608), (20258, 91584), (20352, 91161), (22896, 81032), (23152, 80136), (23744, 78138), (24192, 76691), (26046, 71232), (26712, 69456), (30387, 61056), (30528, 60774), (34728, 53424), (35616, 52092), (39069, 47488), (40068, 46304), (40516, 45792)]