51970464

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:700

約数の個数: 192

約数和(自身を含む): 186842880

約数和(自身を除く): 134872416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 661, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1322, 1404, 1456, 1512, 1638, 1872, 1983, 2016, 2184, 2457, 2644, 2808, 2912, 3024, 3276, 3744, 3966, 4368, 4627, 4914, 5288, 5616, 5949, 6048, 6552, 7932, 8593, 8736, 9254, 9828, 10576, 11232, 11898, 13104, 13881, 15864, 17186, 17847, 18508, 19656, 21152, 23796, 25779, 26208, 27762, 31728, 34372, 35694, 37016, 39312, 41643, 47592, 51558, 55524, 60151, 63456, 68744, 71388, 74032, 77337, 78624, 83286, 95184, 103116, 111048, 120302, 124929, 137488, 142776, 148064, 154674, 166572, 180453, 190368, 206232, 222096, 232011, 240604, 249858, 274976, 285552, 309348, 333144, 360906, 412464, 444192, 464022, 481208, 499716, 541359, 571104, 618696, 666288, 721812, 824928, 928044, 962416, 999432, 1082718, 1237392, 1332576, 1443624, 1624077, 1856088, 1924832, 1998864, 2165436, 2474784, 2887248, 3248154, 3712176, 3997728, 4330872, 5774496, 6496308, 7424352, 8661744, 12992616, 17323488, 25985232, 51970464]

約数ペア:

[(1, 51970464), (2, 25985232), (3, 17323488), (4, 12992616), (6, 8661744), (7, 7424352), (8, 6496308), (9, 5774496), (12, 4330872), (13, 3997728), (14, 3712176), (16, 3248154), (18, 2887248), (21, 2474784), (24, 2165436), (26, 1998864), (27, 1924832), (28, 1856088), (32, 1624077), (36, 1443624), (39, 1332576), (42, 1237392), (48, 1082718), (52, 999432), (54, 962416), (56, 928044), (63, 824928), (72, 721812), (78, 666288), (84, 618696), (91, 571104), (96, 541359), (104, 499716), (108, 481208), (112, 464022), (117, 444192), (126, 412464), (144, 360906), (156, 333144), (168, 309348), (182, 285552), (189, 274976), (208, 249858), (216, 240604), (224, 232011), (234, 222096), (252, 206232), (273, 190368), (288, 180453), (312, 166572), (336, 154674), (351, 148064), (364, 142776), (378, 137488), (416, 124929), (432, 120302), (468, 111048), (504, 103116), (546, 95184), (624, 83286), (661, 78624), (672, 77337), (702, 74032), (728, 71388), (756, 68744), (819, 63456), (864, 60151), (936, 55524), (1008, 51558), (1092, 47592), (1248, 41643), (1322, 39312), (1404, 37016), (1456, 35694), (1512, 34372), (1638, 31728), (1872, 27762), (1983, 26208), (2016, 25779), (2184, 23796), (2457, 21152), (2644, 19656), (2808, 18508), (2912, 17847), (3024, 17186), (3276, 15864), (3744, 13881), (3966, 13104), (4368, 11898), (4627, 11232), (4914, 10576), (5288, 9828), (5616, 9254), (5949, 8736), (6048, 8593), (6552, 7932)]