396893952

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:676

約数の個数: 288

約数和(自身を含む): 1446824960

約数和(自身を除く): 1049931008

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, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 631, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1262, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1792, 1872, 1893, 2016, 2184, 2304, 2457, 2496, 2524, 2688, 2808, 2912, 3024, 3276, 3328, 3456, 3744, 3786, 4032, 4368, 4417, 4914, 4992, 5048, 5376, 5616, 5679, 5824, 6048, 6552, 6912, 7488, 7572, 8064, 8203, 8736, 8834, 9828, 9984, 10096, 11232, 11358, 11648, 12096, 13104, 13251, 14976, 15144, 16128, 16406, 17037, 17472, 17668, 19656, 20192, 22464, 22716, 23296, 24192, 24609, 26208, 26502, 29952, 30288, 32812, 34074, 34944, 35336, 39312, 39753, 40384, 44928, 45432, 48384, 49218, 52416, 53004, 57421, 60576, 65624, 68148, 69888, 70672, 73827, 78624, 79506, 80768, 89856, 90864, 98436, 104832, 106008, 114842, 119259, 121152, 131248, 136296, 141344, 147654, 157248, 159012, 161536, 172263, 181728, 196872, 209664, 212016, 221481, 229684, 238518, 242304, 262496, 272592, 282688, 295308, 314496, 318024, 344526, 363456, 393744, 424032, 442962, 459368, 477036, 484608, 516789, 524992, 545184, 565376, 590616, 628992, 636048, 689052, 726912, 787488, 848064, 885924, 918736, 954072, 1033578, 1049984, 1090368, 1130752, 1181232, 1272096, 1378104, 1453824, 1550367, 1574976, 1696128, 1771848, 1837472, 1908144, 2067156, 2099968, 2180736, 2362464, 2544192, 2756208, 3100734, 3149952, 3392256, 3543696, 3674944, 3816288, 4134312, 4361472, 4724928, 5088384, 5512416, 6201468, 6299904, 7087392, 7349888, 7632576, 8268624, 9449856, 10176768, 11024832, 12402936, 14174784, 14699776, 15265152, 16537248, 18899712, 22049664, 24805872, 28349568, 30530304, 33074496, 44099328, 49611744, 56699136, 66148992, 99223488, 132297984, 198446976, 396893952]

約数ペア:

[(1, 396893952), (2, 198446976), (3, 132297984), (4, 99223488), (6, 66148992), (7, 56699136), (8, 49611744), (9, 44099328), (12, 33074496), (13, 30530304), (14, 28349568), (16, 24805872), (18, 22049664), (21, 18899712), (24, 16537248), (26, 15265152), (27, 14699776), (28, 14174784), (32, 12402936), (36, 11024832), (39, 10176768), (42, 9449856), (48, 8268624), (52, 7632576), (54, 7349888), (56, 7087392), (63, 6299904), (64, 6201468), (72, 5512416), (78, 5088384), (84, 4724928), (91, 4361472), (96, 4134312), (104, 3816288), (108, 3674944), (112, 3543696), (117, 3392256), (126, 3149952), (128, 3100734), (144, 2756208), (156, 2544192), (168, 2362464), (182, 2180736), (189, 2099968), (192, 2067156), (208, 1908144), (216, 1837472), (224, 1771848), (234, 1696128), (252, 1574976), (256, 1550367), (273, 1453824), (288, 1378104), (312, 1272096), (336, 1181232), (351, 1130752), (364, 1090368), (378, 1049984), (384, 1033578), (416, 954072), (432, 918736), (448, 885924), (468, 848064), (504, 787488), (546, 726912), (576, 689052), (624, 636048), (631, 628992), (672, 590616), (702, 565376), (728, 545184), (756, 524992), (768, 516789), (819, 484608), (832, 477036), (864, 459368), (896, 442962), (936, 424032), (1008, 393744), (1092, 363456), (1152, 344526), (1248, 318024), (1262, 314496), (1344, 295308), (1404, 282688), (1456, 272592), (1512, 262496), (1638, 242304), (1664, 238518), (1728, 229684), (1792, 221481), (1872, 212016), (1893, 209664), (2016, 196872), (2184, 181728), (2304, 172263), (2457, 161536), (2496, 159012), (2524, 157248), (2688, 147654), (2808, 141344), (2912, 136296), (3024, 131248), (3276, 121152), (3328, 119259), (3456, 114842), (3744, 106008), (3786, 104832), (4032, 98436), (4368, 90864), (4417, 89856), (4914, 80768), (4992, 79506), (5048, 78624), (5376, 73827), (5616, 70672), (5679, 69888), (5824, 68148), (6048, 65624), (6552, 60576), (6912, 57421), (7488, 53004), (7572, 52416), (8064, 49218), (8203, 48384), (8736, 45432), (8834, 44928), (9828, 40384), (9984, 39753), (10096, 39312), (11232, 35336), (11358, 34944), (11648, 34074), (12096, 32812), (13104, 30288), (13251, 29952), (14976, 26502), (15144, 26208), (16128, 24609), (16406, 24192), (17037, 23296), (17472, 22716), (17668, 22464), (19656, 20192)]