56290416

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 160

約数和(自身を含む): 183321600

約数和(自身を除く): 127031184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 263, 273, 294, 312, 336, 343, 364, 392, 526, 546, 588, 624, 637, 686, 728, 784, 789, 1029, 1052, 1092, 1176, 1274, 1372, 1456, 1578, 1841, 1911, 2058, 2104, 2184, 2352, 2548, 2744, 3156, 3419, 3682, 3822, 4116, 4208, 4368, 4459, 5096, 5488, 5523, 6312, 6838, 7364, 7644, 8232, 8918, 10192, 10257, 11046, 12624, 12887, 13377, 13676, 14728, 15288, 16464, 17836, 20514, 22092, 23933, 25774, 26754, 27352, 29456, 30576, 35672, 38661, 41028, 44184, 47866, 51548, 53508, 54704, 71344, 71799, 77322, 82056, 88368, 90209, 95732, 103096, 107016, 143598, 154644, 164112, 167531, 180418, 191464, 206192, 214032, 270627, 287196, 309288, 335062, 360836, 382928, 502593, 541254, 574392, 618576, 670124, 721672, 1005186, 1082508, 1148784, 1172717, 1340248, 1443344, 2010372, 2165016, 2345434, 2680496, 3518151, 4020744, 4330032, 4690868, 7036302, 8041488, 9381736, 14072604, 18763472, 28145208, 56290416]

約数ペア:

[(1, 56290416), (2, 28145208), (3, 18763472), (4, 14072604), (6, 9381736), (7, 8041488), (8, 7036302), (12, 4690868), (13, 4330032), (14, 4020744), (16, 3518151), (21, 2680496), (24, 2345434), (26, 2165016), (28, 2010372), (39, 1443344), (42, 1340248), (48, 1172717), (49, 1148784), (52, 1082508), (56, 1005186), (78, 721672), (84, 670124), (91, 618576), (98, 574392), (104, 541254), (112, 502593), (147, 382928), (156, 360836), (168, 335062), (182, 309288), (196, 287196), (208, 270627), (263, 214032), (273, 206192), (294, 191464), (312, 180418), (336, 167531), (343, 164112), (364, 154644), (392, 143598), (526, 107016), (546, 103096), (588, 95732), (624, 90209), (637, 88368), (686, 82056), (728, 77322), (784, 71799), (789, 71344), (1029, 54704), (1052, 53508), (1092, 51548), (1176, 47866), (1274, 44184), (1372, 41028), (1456, 38661), (1578, 35672), (1841, 30576), (1911, 29456), (2058, 27352), (2104, 26754), (2184, 25774), (2352, 23933), (2548, 22092), (2744, 20514), (3156, 17836), (3419, 16464), (3682, 15288), (3822, 14728), (4116, 13676), (4208, 13377), (4368, 12887), (4459, 12624), (5096, 11046), (5488, 10257), (5523, 10192), (6312, 8918), (6838, 8232), (7364, 7644)]