419375232

素因数分解:

$2^7\times 3^5\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 1273490400

約数和(自身を除く): 854115168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 128, 139, 144, 162, 192, 194, 216, 243, 278, 288, 291, 324, 384, 388, 417, 432, 486, 556, 576, 582, 648, 776, 834, 864, 873, 972, 1112, 1152, 1164, 1251, 1296, 1552, 1668, 1728, 1746, 1944, 2224, 2328, 2502, 2592, 2619, 3104, 3336, 3456, 3492, 3753, 3888, 4448, 4656, 5004, 5184, 5238, 6208, 6672, 6984, 7506, 7776, 7857, 8896, 9312, 10008, 10368, 10476, 11259, 12416, 13344, 13483, 13968, 15012, 15552, 15714, 17792, 18624, 20016, 20952, 22518, 23571, 26688, 26966, 27936, 30024, 31104, 31428, 33777, 37248, 40032, 40449, 41904, 45036, 47142, 53376, 53932, 55872, 60048, 62856, 67554, 80064, 80898, 83808, 90072, 94284, 107864, 111744, 120096, 121347, 125712, 135108, 160128, 161796, 167616, 180144, 188568, 215728, 240192, 242694, 251424, 270216, 323592, 335232, 360288, 364041, 377136, 431456, 480384, 485388, 502848, 540432, 647184, 720576, 728082, 754272, 862912, 970776, 1005696, 1080864, 1092123, 1294368, 1441152, 1456164, 1508544, 1725824, 1941552, 2161728, 2184246, 2588736, 2912328, 3017088, 3276369, 3883104, 4323456, 4368492, 5177472, 5824656, 6552738, 7766208, 8736984, 11649312, 13105476, 15532416, 17473968, 23298624, 26210952, 34947936, 46597248, 52421904, 69895872, 104843808, 139791744, 209687616, 419375232]

約数ペア:

[(1, 419375232), (2, 209687616), (3, 139791744), (4, 104843808), (6, 69895872), (8, 52421904), (9, 46597248), (12, 34947936), (16, 26210952), (18, 23298624), (24, 17473968), (27, 15532416), (32, 13105476), (36, 11649312), (48, 8736984), (54, 7766208), (64, 6552738), (72, 5824656), (81, 5177472), (96, 4368492), (97, 4323456), (108, 3883104), (128, 3276369), (139, 3017088), (144, 2912328), (162, 2588736), (192, 2184246), (194, 2161728), (216, 1941552), (243, 1725824), (278, 1508544), (288, 1456164), (291, 1441152), (324, 1294368), (384, 1092123), (388, 1080864), (417, 1005696), (432, 970776), (486, 862912), (556, 754272), (576, 728082), (582, 720576), (648, 647184), (776, 540432), (834, 502848), (864, 485388), (873, 480384), (972, 431456), (1112, 377136), (1152, 364041), (1164, 360288), (1251, 335232), (1296, 323592), (1552, 270216), (1668, 251424), (1728, 242694), (1746, 240192), (1944, 215728), (2224, 188568), (2328, 180144), (2502, 167616), (2592, 161796), (2619, 160128), (3104, 135108), (3336, 125712), (3456, 121347), (3492, 120096), (3753, 111744), (3888, 107864), (4448, 94284), (4656, 90072), (5004, 83808), (5184, 80898), (5238, 80064), (6208, 67554), (6672, 62856), (6984, 60048), (7506, 55872), (7776, 53932), (7857, 53376), (8896, 47142), (9312, 45036), (10008, 41904), (10368, 40449), (10476, 40032), (11259, 37248), (12416, 33777), (13344, 31428), (13483, 31104), (13968, 30024), (15012, 27936), (15552, 26966), (15714, 26688), (17792, 23571), (18624, 22518), (20016, 20952)]