520752384

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:393

約数の個数: 216

約数和(自身を含む): 1622380032

約数和(自身を除く): 1101627648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 128, 138, 144, 184, 186, 192, 207, 248, 256, 276, 279, 288, 317, 368, 372, 384, 414, 496, 552, 558, 576, 634, 713, 736, 744, 768, 828, 951, 992, 1104, 1116, 1152, 1268, 1426, 1472, 1488, 1656, 1902, 1984, 2139, 2208, 2232, 2304, 2536, 2852, 2853, 2944, 2976, 3312, 3804, 3968, 4278, 4416, 4464, 5072, 5704, 5706, 5888, 5952, 6417, 6624, 7291, 7608, 7936, 8556, 8832, 8928, 9827, 10144, 11408, 11412, 11904, 12834, 13248, 14582, 15216, 17112, 17664, 17856, 19654, 20288, 21873, 22816, 22824, 23808, 25668, 26496, 29164, 29481, 30432, 34224, 35712, 39308, 40576, 43746, 45632, 45648, 51336, 52992, 58328, 58962, 60864, 65619, 68448, 71424, 78616, 81152, 87492, 88443, 91264, 91296, 102672, 116656, 117924, 121728, 131238, 136896, 157232, 174984, 176886, 182528, 182592, 205344, 226021, 233312, 235848, 243456, 262476, 273792, 314464, 349968, 353772, 365184, 410688, 452042, 466624, 471696, 524952, 547584, 628928, 678063, 699936, 707544, 730368, 821376, 904084, 933248, 943392, 1049904, 1257856, 1356126, 1399872, 1415088, 1642752, 1808168, 1866496, 1886784, 2034189, 2099808, 2515712, 2712252, 2799744, 2830176, 3616336, 3773568, 4068378, 4199616, 5424504, 5599488, 5660352, 7232672, 7547136, 8136756, 8399232, 10849008, 11320704, 14465344, 16273512, 16798464, 21698016, 22641408, 28930688, 32547024, 43396032, 57861376, 65094048, 86792064, 130188096, 173584128, 260376192, 520752384]

約数ペア:

[(1, 520752384), (2, 260376192), (3, 173584128), (4, 130188096), (6, 86792064), (8, 65094048), (9, 57861376), (12, 43396032), (16, 32547024), (18, 28930688), (23, 22641408), (24, 21698016), (31, 16798464), (32, 16273512), (36, 14465344), (46, 11320704), (48, 10849008), (62, 8399232), (64, 8136756), (69, 7547136), (72, 7232672), (92, 5660352), (93, 5599488), (96, 5424504), (124, 4199616), (128, 4068378), (138, 3773568), (144, 3616336), (184, 2830176), (186, 2799744), (192, 2712252), (207, 2515712), (248, 2099808), (256, 2034189), (276, 1886784), (279, 1866496), (288, 1808168), (317, 1642752), (368, 1415088), (372, 1399872), (384, 1356126), (414, 1257856), (496, 1049904), (552, 943392), (558, 933248), (576, 904084), (634, 821376), (713, 730368), (736, 707544), (744, 699936), (768, 678063), (828, 628928), (951, 547584), (992, 524952), (1104, 471696), (1116, 466624), (1152, 452042), (1268, 410688), (1426, 365184), (1472, 353772), (1488, 349968), (1656, 314464), (1902, 273792), (1984, 262476), (2139, 243456), (2208, 235848), (2232, 233312), (2304, 226021), (2536, 205344), (2852, 182592), (2853, 182528), (2944, 176886), (2976, 174984), (3312, 157232), (3804, 136896), (3968, 131238), (4278, 121728), (4416, 117924), (4464, 116656), (5072, 102672), (5704, 91296), (5706, 91264), (5888, 88443), (5952, 87492), (6417, 81152), (6624, 78616), (7291, 71424), (7608, 68448), (7936, 65619), (8556, 60864), (8832, 58962), (8928, 58328), (9827, 52992), (10144, 51336), (11408, 45648), (11412, 45632), (11904, 43746), (12834, 40576), (13248, 39308), (14582, 35712), (15216, 34224), (17112, 30432), (17664, 29481), (17856, 29164), (19654, 26496), (20288, 25668), (21873, 23808), (22816, 22824)]