440114976

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5077}}^1$

素因数の和:5143

約数の個数: 144

約数和(自身を含む): 1463926464

約数和(自身を除く): 1023811488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1376, 1548, 1806, 2016, 2064, 2408, 2709, 3096, 3612, 4128, 4816, 5077, 5418, 6192, 7224, 9632, 10154, 10836, 12384, 14448, 15231, 20308, 21672, 28896, 30462, 35539, 40616, 43344, 45693, 60924, 71078, 81232, 86688, 91386, 106617, 121848, 142156, 162464, 182772, 213234, 218311, 243696, 284312, 319851, 365544, 426468, 436622, 487392, 568624, 639702, 654933, 731088, 852936, 873244, 1137248, 1279404, 1309866, 1462176, 1528177, 1705872, 1746488, 1964799, 2558808, 2619732, 3056354, 3411744, 3492976, 3929598, 4584531, 5117616, 5239464, 6112708, 6985952, 7859196, 9169062, 10235232, 10478928, 12225416, 13753593, 15718392, 18338124, 20957856, 24450832, 27507186, 31436784, 36676248, 48901664, 55014372, 62873568, 73352496, 110028744, 146704992, 220057488, 440114976]

約数ペア:

[(1, 440114976), (2, 220057488), (3, 146704992), (4, 110028744), (6, 73352496), (7, 62873568), (8, 55014372), (9, 48901664), (12, 36676248), (14, 31436784), (16, 27507186), (18, 24450832), (21, 20957856), (24, 18338124), (28, 15718392), (32, 13753593), (36, 12225416), (42, 10478928), (43, 10235232), (48, 9169062), (56, 7859196), (63, 6985952), (72, 6112708), (84, 5239464), (86, 5117616), (96, 4584531), (112, 3929598), (126, 3492976), (129, 3411744), (144, 3056354), (168, 2619732), (172, 2558808), (224, 1964799), (252, 1746488), (258, 1705872), (288, 1528177), (301, 1462176), (336, 1309866), (344, 1279404), (387, 1137248), (504, 873244), (516, 852936), (602, 731088), (672, 654933), (688, 639702), (774, 568624), (903, 487392), (1008, 436622), (1032, 426468), (1204, 365544), (1376, 319851), (1548, 284312), (1806, 243696), (2016, 218311), (2064, 213234), (2408, 182772), (2709, 162464), (3096, 142156), (3612, 121848), (4128, 106617), (4816, 91386), (5077, 86688), (5418, 81232), (6192, 71078), (7224, 60924), (9632, 45693), (10154, 43344), (10836, 40616), (12384, 35539), (14448, 30462), (15231, 28896), (20308, 21672)]