390933504

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:303

約数の個数: 198

約数和(自身を含む): 1227192876

約数和(自身を除く): 836259372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 251, 256, 288, 312, 338, 384, 416, 468, 502, 507, 512, 576, 624, 676, 753, 768, 832, 936, 1004, 1014, 1024, 1152, 1248, 1352, 1506, 1521, 1536, 1664, 1872, 2008, 2028, 2259, 2304, 2496, 2704, 3012, 3042, 3072, 3263, 3328, 3744, 4016, 4056, 4518, 4608, 4992, 5408, 6024, 6084, 6526, 6656, 7488, 8032, 8112, 9036, 9216, 9789, 9984, 10816, 12048, 12168, 13052, 13312, 14976, 16064, 16224, 18072, 19578, 19968, 21632, 24096, 24336, 26104, 29367, 29952, 32128, 32448, 36144, 39156, 39936, 42419, 43264, 48192, 48672, 52208, 58734, 59904, 64256, 64896, 72288, 78312, 84838, 86528, 96384, 97344, 104416, 117468, 119808, 127257, 128512, 129792, 144576, 156624, 169676, 173056, 192768, 194688, 208832, 234936, 254514, 257024, 259584, 289152, 313248, 339352, 381771, 385536, 389376, 417664, 469872, 509028, 519168, 578304, 626496, 678704, 763542, 771072, 778752, 835328, 939744, 1018056, 1156608, 1252992, 1357408, 1527084, 1557504, 1670656, 1879488, 2036112, 2313216, 2505984, 2714816, 3054168, 3341312, 3758976, 4072224, 5011968, 5429632, 6108336, 7517952, 8144448, 10023936, 10859264, 12216672, 15035904, 16288896, 21718528, 24433344, 30071808, 32577792, 43437056, 48866688, 65155584, 97733376, 130311168, 195466752, 390933504]

約数ペア:

[(1, 390933504), (2, 195466752), (3, 130311168), (4, 97733376), (6, 65155584), (8, 48866688), (9, 43437056), (12, 32577792), (13, 30071808), (16, 24433344), (18, 21718528), (24, 16288896), (26, 15035904), (32, 12216672), (36, 10859264), (39, 10023936), (48, 8144448), (52, 7517952), (64, 6108336), (72, 5429632), (78, 5011968), (96, 4072224), (104, 3758976), (117, 3341312), (128, 3054168), (144, 2714816), (156, 2505984), (169, 2313216), (192, 2036112), (208, 1879488), (234, 1670656), (251, 1557504), (256, 1527084), (288, 1357408), (312, 1252992), (338, 1156608), (384, 1018056), (416, 939744), (468, 835328), (502, 778752), (507, 771072), (512, 763542), (576, 678704), (624, 626496), (676, 578304), (753, 519168), (768, 509028), (832, 469872), (936, 417664), (1004, 389376), (1014, 385536), (1024, 381771), (1152, 339352), (1248, 313248), (1352, 289152), (1506, 259584), (1521, 257024), (1536, 254514), (1664, 234936), (1872, 208832), (2008, 194688), (2028, 192768), (2259, 173056), (2304, 169676), (2496, 156624), (2704, 144576), (3012, 129792), (3042, 128512), (3072, 127257), (3263, 119808), (3328, 117468), (3744, 104416), (4016, 97344), (4056, 96384), (4518, 86528), (4608, 84838), (4992, 78312), (5408, 72288), (6024, 64896), (6084, 64256), (6526, 59904), (6656, 58734), (7488, 52208), (8032, 48672), (8112, 48192), (9036, 43264), (9216, 42419), (9789, 39936), (9984, 39156), (10816, 36144), (12048, 32448), (12168, 32128), (13052, 29952), (13312, 29367), (14976, 26104), (16064, 24336), (16224, 24096), (18072, 21632), (19578, 19968)]