310750944

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2189

約数の個数: 144

約数和(自身を含む): 979969536

約数和(自身を除く): 669218592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 372, 392, 434, 496, 588, 651, 672, 744, 784, 868, 992, 1176, 1302, 1488, 1519, 1568, 1736, 2131, 2352, 2604, 2976, 3038, 3472, 4262, 4557, 4704, 5208, 6076, 6393, 6944, 8524, 9114, 10416, 12152, 12786, 14917, 17048, 18228, 20832, 24304, 25572, 29834, 34096, 36456, 44751, 48608, 51144, 59668, 66061, 68192, 72912, 89502, 102288, 104419, 119336, 132122, 145824, 179004, 198183, 204576, 208838, 238672, 264244, 313257, 358008, 396366, 417676, 462427, 477344, 528488, 626514, 716016, 792732, 835352, 924854, 1056976, 1253028, 1387281, 1432032, 1585464, 1670704, 1849708, 2113952, 2506056, 2774562, 3170928, 3236989, 3341408, 3699416, 5012112, 5549124, 6341856, 6473978, 7398832, 9710967, 10024224, 11098248, 12947956, 14797664, 19421934, 22196496, 25895912, 38843868, 44392992, 51791824, 77687736, 103583648, 155375472, 310750944]

約数ペア:

[(1, 310750944), (2, 155375472), (3, 103583648), (4, 77687736), (6, 51791824), (7, 44392992), (8, 38843868), (12, 25895912), (14, 22196496), (16, 19421934), (21, 14797664), (24, 12947956), (28, 11098248), (31, 10024224), (32, 9710967), (42, 7398832), (48, 6473978), (49, 6341856), (56, 5549124), (62, 5012112), (84, 3699416), (93, 3341408), (96, 3236989), (98, 3170928), (112, 2774562), (124, 2506056), (147, 2113952), (168, 1849708), (186, 1670704), (196, 1585464), (217, 1432032), (224, 1387281), (248, 1253028), (294, 1056976), (336, 924854), (372, 835352), (392, 792732), (434, 716016), (496, 626514), (588, 528488), (651, 477344), (672, 462427), (744, 417676), (784, 396366), (868, 358008), (992, 313257), (1176, 264244), (1302, 238672), (1488, 208838), (1519, 204576), (1568, 198183), (1736, 179004), (2131, 145824), (2352, 132122), (2604, 119336), (2976, 104419), (3038, 102288), (3472, 89502), (4262, 72912), (4557, 68192), (4704, 66061), (5208, 59668), (6076, 51144), (6393, 48608), (6944, 44751), (8524, 36456), (9114, 34096), (10416, 29834), (12152, 25572), (12786, 24304), (14917, 20832), (17048, 18228)]