1448704992

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{1171}}^1$

素因数の和:1461

約数の個数: 144

約数和(自身を含む): 4444336512

約数和(自身を除く): 2995631520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 263, 294, 336, 392, 526, 588, 672, 784, 789, 1052, 1171, 1176, 1568, 1578, 1841, 2104, 2342, 2352, 3156, 3513, 3682, 4208, 4684, 4704, 5523, 6312, 7026, 7364, 8197, 8416, 9368, 11046, 12624, 12887, 14052, 14728, 16394, 18736, 22092, 24591, 25248, 25774, 28104, 29456, 32788, 37472, 38661, 44184, 49182, 51548, 56208, 57379, 58912, 65576, 77322, 88368, 98364, 103096, 112416, 114758, 131152, 154644, 172137, 176736, 196728, 206192, 229516, 262304, 307973, 309288, 344274, 393456, 412384, 459032, 615946, 618576, 688548, 786912, 918064, 923919, 1231892, 1237152, 1377096, 1836128, 1847838, 2155811, 2463784, 2754192, 3695676, 4311622, 4927568, 5508384, 6467433, 7391352, 8623244, 9855136, 12934866, 14782704, 15090677, 17246488, 25869732, 29565408, 30181354, 34492976, 45272031, 51739464, 60362708, 68985952, 90544062, 103478928, 120725416, 181088124, 206957856, 241450832, 362176248, 482901664, 724352496, 1448704992]

約数ペア:

[(1, 1448704992), (2, 724352496), (3, 482901664), (4, 362176248), (6, 241450832), (7, 206957856), (8, 181088124), (12, 120725416), (14, 103478928), (16, 90544062), (21, 68985952), (24, 60362708), (28, 51739464), (32, 45272031), (42, 34492976), (48, 30181354), (49, 29565408), (56, 25869732), (84, 17246488), (96, 15090677), (98, 14782704), (112, 12934866), (147, 9855136), (168, 8623244), (196, 7391352), (224, 6467433), (263, 5508384), (294, 4927568), (336, 4311622), (392, 3695676), (526, 2754192), (588, 2463784), (672, 2155811), (784, 1847838), (789, 1836128), (1052, 1377096), (1171, 1237152), (1176, 1231892), (1568, 923919), (1578, 918064), (1841, 786912), (2104, 688548), (2342, 618576), (2352, 615946), (3156, 459032), (3513, 412384), (3682, 393456), (4208, 344274), (4684, 309288), (4704, 307973), (5523, 262304), (6312, 229516), (7026, 206192), (7364, 196728), (8197, 176736), (8416, 172137), (9368, 154644), (11046, 131152), (12624, 114758), (12887, 112416), (14052, 103096), (14728, 98364), (16394, 88368), (18736, 77322), (22092, 65576), (24591, 58912), (25248, 57379), (25774, 56208), (28104, 51548), (29456, 49182), (32788, 44184), (37472, 38661)]