481434464

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 1219276800

約数和(自身を除く): 737842336

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 41, 56, 62, 76, 82, 89, 112, 124, 133, 152, 164, 178, 217, 224, 248, 266, 287, 304, 328, 356, 434, 496, 532, 574, 589, 608, 623, 656, 712, 779, 868, 992, 1064, 1148, 1178, 1246, 1271, 1312, 1424, 1558, 1691, 1736, 2128, 2296, 2356, 2492, 2542, 2759, 2848, 3116, 3382, 3472, 3649, 4123, 4256, 4592, 4712, 4984, 5084, 5453, 5518, 6232, 6764, 6944, 7298, 8246, 8897, 9184, 9424, 9968, 10168, 10906, 11036, 11837, 12464, 13528, 14596, 16492, 17794, 18848, 19313, 19936, 20336, 21812, 22072, 23674, 24149, 24928, 25543, 27056, 29192, 32984, 35588, 38626, 40672, 43624, 44144, 47348, 48298, 51086, 52421, 54112, 58384, 65968, 69331, 71176, 77252, 87248, 88288, 94696, 96596, 102172, 104842, 113119, 116768, 131936, 138662, 142352, 154504, 169043, 174496, 189392, 193192, 204344, 209684, 226238, 277324, 284704, 309008, 338086, 366947, 378784, 386384, 408688, 419368, 452476, 485317, 554648, 618016, 676172, 733894, 772768, 791833, 817376, 838736, 904952, 970634, 1109296, 1352344, 1467788, 1583666, 1677472, 1809904, 1941268, 2149261, 2218592, 2704688, 2935576, 3167332, 3619808, 3882536, 4298522, 5409376, 5871152, 6334664, 7765072, 8597044, 11742304, 12669328, 15044827, 15530144, 17194088, 25338656, 30089654, 34388176, 60179308, 68776352, 120358616, 240717232, 481434464]

約数ペア:

[(1, 481434464), (2, 240717232), (4, 120358616), (7, 68776352), (8, 60179308), (14, 34388176), (16, 30089654), (19, 25338656), (28, 17194088), (31, 15530144), (32, 15044827), (38, 12669328), (41, 11742304), (56, 8597044), (62, 7765072), (76, 6334664), (82, 5871152), (89, 5409376), (112, 4298522), (124, 3882536), (133, 3619808), (152, 3167332), (164, 2935576), (178, 2704688), (217, 2218592), (224, 2149261), (248, 1941268), (266, 1809904), (287, 1677472), (304, 1583666), (328, 1467788), (356, 1352344), (434, 1109296), (496, 970634), (532, 904952), (574, 838736), (589, 817376), (608, 791833), (623, 772768), (656, 733894), (712, 676172), (779, 618016), (868, 554648), (992, 485317), (1064, 452476), (1148, 419368), (1178, 408688), (1246, 386384), (1271, 378784), (1312, 366947), (1424, 338086), (1558, 309008), (1691, 284704), (1736, 277324), (2128, 226238), (2296, 209684), (2356, 204344), (2492, 193192), (2542, 189392), (2759, 174496), (2848, 169043), (3116, 154504), (3382, 142352), (3472, 138662), (3649, 131936), (4123, 116768), (4256, 113119), (4592, 104842), (4712, 102172), (4984, 96596), (5084, 94696), (5453, 88288), (5518, 87248), (6232, 77252), (6764, 71176), (6944, 69331), (7298, 65968), (8246, 58384), (8897, 54112), (9184, 52421), (9424, 51086), (9968, 48298), (10168, 47348), (10906, 44144), (11036, 43624), (11837, 40672), (12464, 38626), (13528, 35588), (14596, 32984), (16492, 29192), (17794, 27056), (18848, 25543), (19313, 24928), (19936, 24149), (20336, 23674), (21812, 22072)]