13942656

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 288

約数和(自身を含む): 52907400

約数和(自身を除く): 38964744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 49, 52, 56, 57, 63, 64, 72, 76, 78, 84, 91, 96, 98, 104, 112, 114, 117, 126, 128, 133, 144, 147, 152, 156, 168, 171, 182, 192, 196, 208, 224, 228, 234, 247, 252, 266, 273, 288, 294, 304, 312, 336, 342, 364, 384, 392, 399, 416, 441, 448, 456, 468, 494, 504, 532, 546, 576, 588, 608, 624, 637, 672, 684, 728, 741, 784, 798, 819, 832, 882, 896, 912, 931, 936, 988, 1008, 1064, 1092, 1152, 1176, 1197, 1216, 1248, 1274, 1344, 1368, 1456, 1482, 1568, 1596, 1638, 1664, 1729, 1764, 1824, 1862, 1872, 1911, 1976, 2016, 2128, 2184, 2223, 2352, 2394, 2432, 2496, 2548, 2688, 2736, 2793, 2912, 2964, 3136, 3192, 3276, 3458, 3528, 3648, 3724, 3744, 3822, 3952, 4032, 4256, 4368, 4446, 4704, 4788, 4992, 5096, 5187, 5472, 5586, 5733, 5824, 5928, 6272, 6384, 6552, 6916, 7056, 7296, 7448, 7488, 7644, 7904, 8064, 8379, 8512, 8736, 8892, 9408, 9576, 10192, 10374, 10944, 11172, 11466, 11648, 11856, 12103, 12768, 13104, 13832, 14112, 14896, 14976, 15288, 15561, 15808, 16758, 17024, 17472, 17784, 18816, 19152, 20384, 20748, 21888, 22344, 22932, 23712, 24206, 25536, 26208, 27664, 28224, 29792, 30576, 31122, 31616, 33516, 34944, 35568, 36309, 38304, 40768, 41496, 44688, 45864, 47424, 48412, 51072, 52416, 55328, 56448, 59584, 61152, 62244, 67032, 71136, 72618, 76608, 81536, 82992, 89376, 91728, 94848, 96824, 104832, 108927, 110656, 119168, 122304, 124488, 134064, 142272, 145236, 153216, 165984, 178752, 183456, 193648, 217854, 221312, 244608, 248976, 268128, 284544, 290472, 331968, 357504, 366912, 387296, 435708, 497952, 536256, 580944, 663936, 733824, 774592, 871416, 995904, 1072512, 1161888, 1549184, 1742832, 1991808, 2323776, 3485664, 4647552, 6971328, 13942656]

約数ペア:

[(1, 13942656), (2, 6971328), (3, 4647552), (4, 3485664), (6, 2323776), (7, 1991808), (8, 1742832), (9, 1549184), (12, 1161888), (13, 1072512), (14, 995904), (16, 871416), (18, 774592), (19, 733824), (21, 663936), (24, 580944), (26, 536256), (28, 497952), (32, 435708), (36, 387296), (38, 366912), (39, 357504), (42, 331968), (48, 290472), (49, 284544), (52, 268128), (56, 248976), (57, 244608), (63, 221312), (64, 217854), (72, 193648), (76, 183456), (78, 178752), (84, 165984), (91, 153216), (96, 145236), (98, 142272), (104, 134064), (112, 124488), (114, 122304), (117, 119168), (126, 110656), (128, 108927), (133, 104832), (144, 96824), (147, 94848), (152, 91728), (156, 89376), (168, 82992), (171, 81536), (182, 76608), (192, 72618), (196, 71136), (208, 67032), (224, 62244), (228, 61152), (234, 59584), (247, 56448), (252, 55328), (266, 52416), (273, 51072), (288, 48412), (294, 47424), (304, 45864), (312, 44688), (336, 41496), (342, 40768), (364, 38304), (384, 36309), (392, 35568), (399, 34944), (416, 33516), (441, 31616), (448, 31122), (456, 30576), (468, 29792), (494, 28224), (504, 27664), (532, 26208), (546, 25536), (576, 24206), (588, 23712), (608, 22932), (624, 22344), (637, 21888), (672, 20748), (684, 20384), (728, 19152), (741, 18816), (784, 17784), (798, 17472), (819, 17024), (832, 16758), (882, 15808), (896, 15561), (912, 15288), (931, 14976), (936, 14896), (988, 14112), (1008, 13832), (1064, 13104), (1092, 12768), (1152, 12103), (1176, 11856), (1197, 11648), (1216, 11466), (1248, 11172), (1274, 10944), (1344, 10374), (1368, 10192), (1456, 9576), (1482, 9408), (1568, 8892), (1596, 8736), (1638, 8512), (1664, 8379), (1729, 8064), (1764, 7904), (1824, 7644), (1862, 7488), (1872, 7448), (1911, 7296), (1976, 7056), (2016, 6916), (2128, 6552), (2184, 6384), (2223, 6272), (2352, 5928), (2394, 5824), (2432, 5733), (2496, 5586), (2548, 5472), (2688, 5187), (2736, 5096), (2793, 4992), (2912, 4788), (2964, 4704), (3136, 4446), (3192, 4368), (3276, 4256), (3458, 4032), (3528, 3952), (3648, 3822), (3724, 3744)]