1319391744

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:303

約数の個数: 240

約数和(自身を含む): 4005576960

約数和(自身を除く): 2686185216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 121, 124, 128, 132, 176, 186, 192, 229, 242, 248, 256, 264, 341, 352, 363, 372, 384, 458, 484, 496, 512, 528, 682, 687, 704, 726, 744, 768, 916, 968, 992, 1023, 1056, 1364, 1374, 1408, 1452, 1488, 1536, 1832, 1936, 1984, 2046, 2112, 2519, 2728, 2748, 2816, 2904, 2976, 3664, 3751, 3872, 3968, 4092, 4224, 5038, 5456, 5496, 5632, 5808, 5952, 7099, 7328, 7502, 7557, 7744, 7936, 8184, 8448, 10076, 10912, 10992, 11253, 11616, 11904, 14198, 14656, 15004, 15114, 15488, 15872, 16368, 16896, 20152, 21297, 21824, 21984, 22506, 23232, 23808, 27709, 28396, 29312, 30008, 30228, 30976, 32736, 40304, 42594, 43648, 43968, 45012, 46464, 47616, 55418, 56792, 58624, 60016, 60456, 61952, 65472, 78089, 80608, 83127, 85188, 87296, 87936, 90024, 92928, 110836, 113584, 117248, 120032, 120912, 130944, 156178, 161216, 166254, 170376, 174592, 175872, 180048, 185856, 221672, 227168, 234267, 240064, 241824, 261888, 312356, 322432, 332508, 340752, 351744, 360096, 443344, 454336, 468534, 480128, 483648, 523776, 624712, 644864, 665016, 681504, 720192, 858979, 886688, 908672, 937068, 960256, 967296, 1249424, 1289728, 1330032, 1363008, 1440384, 1717958, 1773376, 1817344, 1874136, 1920512, 1934592, 2498848, 2576937, 2660064, 2726016, 2880768, 3435916, 3546752, 3634688, 3748272, 3869184, 4997696, 5153874, 5320128, 5452032, 5761536, 6871832, 7093504, 7496544, 9995392, 10307748, 10640256, 10904064, 13743664, 14187008, 14993088, 19990784, 20615496, 21280512, 27487328, 29986176, 39981568, 41230992, 42561024, 54974656, 59972352, 82461984, 109949312, 119944704, 164923968, 219898624, 329847936, 439797248, 659695872, 1319391744]

約数ペア:

[(1, 1319391744), (2, 659695872), (3, 439797248), (4, 329847936), (6, 219898624), (8, 164923968), (11, 119944704), (12, 109949312), (16, 82461984), (22, 59972352), (24, 54974656), (31, 42561024), (32, 41230992), (33, 39981568), (44, 29986176), (48, 27487328), (62, 21280512), (64, 20615496), (66, 19990784), (88, 14993088), (93, 14187008), (96, 13743664), (121, 10904064), (124, 10640256), (128, 10307748), (132, 9995392), (176, 7496544), (186, 7093504), (192, 6871832), (229, 5761536), (242, 5452032), (248, 5320128), (256, 5153874), (264, 4997696), (341, 3869184), (352, 3748272), (363, 3634688), (372, 3546752), (384, 3435916), (458, 2880768), (484, 2726016), (496, 2660064), (512, 2576937), (528, 2498848), (682, 1934592), (687, 1920512), (704, 1874136), (726, 1817344), (744, 1773376), (768, 1717958), (916, 1440384), (968, 1363008), (992, 1330032), (1023, 1289728), (1056, 1249424), (1364, 967296), (1374, 960256), (1408, 937068), (1452, 908672), (1488, 886688), (1536, 858979), (1832, 720192), (1936, 681504), (1984, 665016), (2046, 644864), (2112, 624712), (2519, 523776), (2728, 483648), (2748, 480128), (2816, 468534), (2904, 454336), (2976, 443344), (3664, 360096), (3751, 351744), (3872, 340752), (3968, 332508), (4092, 322432), (4224, 312356), (5038, 261888), (5456, 241824), (5496, 240064), (5632, 234267), (5808, 227168), (5952, 221672), (7099, 185856), (7328, 180048), (7502, 175872), (7557, 174592), (7744, 170376), (7936, 166254), (8184, 161216), (8448, 156178), (10076, 130944), (10912, 120912), (10992, 120032), (11253, 117248), (11616, 113584), (11904, 110836), (14198, 92928), (14656, 90024), (15004, 87936), (15114, 87296), (15488, 85188), (15872, 83127), (16368, 80608), (16896, 78089), (20152, 65472), (21297, 61952), (21824, 60456), (21984, 60016), (22506, 58624), (23232, 56792), (23808, 55418), (27709, 47616), (28396, 46464), (29312, 45012), (30008, 43968), (30228, 43648), (30976, 42594), (32736, 40304)]