505691424

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1$

素因数の和:669

約数の個数: 240

約数和(自身を含む): 1738775808

約数和(自身を除く): 1233084384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 96, 108, 112, 126, 141, 144, 162, 168, 188, 189, 216, 224, 252, 282, 288, 324, 329, 336, 376, 378, 423, 432, 504, 564, 567, 593, 648, 658, 672, 752, 756, 846, 864, 987, 1008, 1128, 1134, 1186, 1269, 1296, 1316, 1504, 1512, 1692, 1779, 1974, 2016, 2256, 2268, 2372, 2538, 2592, 2632, 2961, 3024, 3384, 3558, 3807, 3948, 4151, 4512, 4536, 4744, 5076, 5264, 5337, 5922, 6048, 6768, 7116, 7614, 7896, 8302, 8883, 9072, 9488, 10152, 10528, 10674, 11844, 12453, 13536, 14232, 15228, 15792, 16011, 16604, 17766, 18144, 18976, 20304, 21348, 23688, 24906, 26649, 27871, 28464, 30456, 31584, 32022, 33208, 35532, 37359, 40608, 42696, 47376, 48033, 49812, 53298, 55742, 56928, 60912, 64044, 66416, 71064, 74718, 83613, 85392, 94752, 96066, 99624, 106596, 111484, 112077, 121824, 128088, 132832, 142128, 149436, 167226, 170784, 192132, 195097, 199248, 213192, 222968, 224154, 250839, 256176, 284256, 298872, 334452, 336231, 384264, 390194, 398496, 426384, 445936, 448308, 501678, 512352, 585291, 597744, 668904, 672462, 752517, 768528, 780388, 852768, 891872, 896616, 1003356, 1170582, 1195488, 1337808, 1344924, 1505034, 1537056, 1560776, 1755873, 1793232, 2006712, 2257551, 2341164, 2675616, 2689848, 3010068, 3121552, 3511746, 3586464, 4013424, 4515102, 4682328, 5267619, 5379696, 6020136, 6243104, 7023492, 8026848, 9030204, 9364656, 10535238, 10759392, 12040272, 14046984, 15802857, 18060408, 18729312, 21070476, 24080544, 28093968, 31605714, 36120816, 42140952, 56187936, 63211428, 72241632, 84281904, 126422856, 168563808, 252845712, 505691424]

約数ペア:

[(1, 505691424), (2, 252845712), (3, 168563808), (4, 126422856), (6, 84281904), (7, 72241632), (8, 63211428), (9, 56187936), (12, 42140952), (14, 36120816), (16, 31605714), (18, 28093968), (21, 24080544), (24, 21070476), (27, 18729312), (28, 18060408), (32, 15802857), (36, 14046984), (42, 12040272), (47, 10759392), (48, 10535238), (54, 9364656), (56, 9030204), (63, 8026848), (72, 7023492), (81, 6243104), (84, 6020136), (94, 5379696), (96, 5267619), (108, 4682328), (112, 4515102), (126, 4013424), (141, 3586464), (144, 3511746), (162, 3121552), (168, 3010068), (188, 2689848), (189, 2675616), (216, 2341164), (224, 2257551), (252, 2006712), (282, 1793232), (288, 1755873), (324, 1560776), (329, 1537056), (336, 1505034), (376, 1344924), (378, 1337808), (423, 1195488), (432, 1170582), (504, 1003356), (564, 896616), (567, 891872), (593, 852768), (648, 780388), (658, 768528), (672, 752517), (752, 672462), (756, 668904), (846, 597744), (864, 585291), (987, 512352), (1008, 501678), (1128, 448308), (1134, 445936), (1186, 426384), (1269, 398496), (1296, 390194), (1316, 384264), (1504, 336231), (1512, 334452), (1692, 298872), (1779, 284256), (1974, 256176), (2016, 250839), (2256, 224154), (2268, 222968), (2372, 213192), (2538, 199248), (2592, 195097), (2632, 192132), (2961, 170784), (3024, 167226), (3384, 149436), (3558, 142128), (3807, 132832), (3948, 128088), (4151, 121824), (4512, 112077), (4536, 111484), (4744, 106596), (5076, 99624), (5264, 96066), (5337, 94752), (5922, 85392), (6048, 83613), (6768, 74718), (7116, 71064), (7614, 66416), (7896, 64044), (8302, 60912), (8883, 56928), (9072, 55742), (9488, 53298), (10152, 49812), (10528, 48033), (10674, 47376), (11844, 42696), (12453, 40608), (13536, 37359), (14232, 35532), (15228, 33208), (15792, 32022), (16011, 31584), (16604, 30456), (17766, 28464), (18144, 27871), (18976, 26649), (20304, 24906), (21348, 23688)]