1712256

素因数分解:

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

素因数の和:51

約数の個数: 128

約数和(自身を含む): 5712000

約数和(自身を除く): 3999744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 343, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 686, 728, 784, 832, 896, 1029, 1092, 1176, 1248, 1274, 1344, 1372, 1456, 1568, 1664, 1911, 2058, 2184, 2352, 2496, 2548, 2688, 2744, 2912, 3136, 3822, 4116, 4368, 4459, 4704, 4992, 5096, 5488, 5824, 6272, 7644, 8232, 8736, 8918, 9408, 10192, 10976, 11648, 13377, 15288, 16464, 17472, 17836, 18816, 20384, 21952, 26754, 30576, 32928, 34944, 35672, 40768, 43904, 53508, 61152, 65856, 71344, 81536, 107016, 122304, 131712, 142688, 214032, 244608, 285376, 428064, 570752, 856128, 1712256]

約数ペア:

[(1, 1712256), (2, 856128), (3, 570752), (4, 428064), (6, 285376), (7, 244608), (8, 214032), (12, 142688), (13, 131712), (14, 122304), (16, 107016), (21, 81536), (24, 71344), (26, 65856), (28, 61152), (32, 53508), (39, 43904), (42, 40768), (48, 35672), (49, 34944), (52, 32928), (56, 30576), (64, 26754), (78, 21952), (84, 20384), (91, 18816), (96, 17836), (98, 17472), (104, 16464), (112, 15288), (128, 13377), (147, 11648), (156, 10976), (168, 10192), (182, 9408), (192, 8918), (196, 8736), (208, 8232), (224, 7644), (273, 6272), (294, 5824), (312, 5488), (336, 5096), (343, 4992), (364, 4704), (384, 4459), (392, 4368), (416, 4116), (448, 3822), (546, 3136), (588, 2912), (624, 2744), (637, 2688), (672, 2548), (686, 2496), (728, 2352), (784, 2184), (832, 2058), (896, 1911), (1029, 1664), (1092, 1568), (1176, 1456), (1248, 1372), (1274, 1344)]