447242208

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3067}}^1$

素因数の和:3125

約数の個数: 144

約数和(自身を含む): 1410200064

約数和(自身を除く): 962957856

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, 2352, 2604, 2976, 3038, 3067, 3472, 4557, 4704, 5208, 6076, 6134, 6944, 9114, 9201, 10416, 12152, 12268, 18228, 18402, 20832, 21469, 24304, 24536, 36456, 36804, 42938, 48608, 49072, 64407, 72912, 73608, 85876, 95077, 98144, 128814, 145824, 147216, 150283, 171752, 190154, 257628, 285231, 294432, 300566, 343504, 380308, 450849, 515256, 570462, 601132, 665539, 687008, 760616, 901698, 1030512, 1140924, 1202264, 1331078, 1521232, 1803396, 1996617, 2061024, 2281848, 2404528, 2662156, 3042464, 3606792, 3993234, 4563696, 4658773, 4809056, 5324312, 7213584, 7986468, 9127392, 9317546, 10648624, 13976319, 14427168, 15972936, 18635092, 21297248, 27952638, 31945872, 37270184, 55905276, 63891744, 74540368, 111810552, 149080736, 223621104, 447242208]

約数ペア:

[(1, 447242208), (2, 223621104), (3, 149080736), (4, 111810552), (6, 74540368), (7, 63891744), (8, 55905276), (12, 37270184), (14, 31945872), (16, 27952638), (21, 21297248), (24, 18635092), (28, 15972936), (31, 14427168), (32, 13976319), (42, 10648624), (48, 9317546), (49, 9127392), (56, 7986468), (62, 7213584), (84, 5324312), (93, 4809056), (96, 4658773), (98, 4563696), (112, 3993234), (124, 3606792), (147, 3042464), (168, 2662156), (186, 2404528), (196, 2281848), (217, 2061024), (224, 1996617), (248, 1803396), (294, 1521232), (336, 1331078), (372, 1202264), (392, 1140924), (434, 1030512), (496, 901698), (588, 760616), (651, 687008), (672, 665539), (744, 601132), (784, 570462), (868, 515256), (992, 450849), (1176, 380308), (1302, 343504), (1488, 300566), (1519, 294432), (1568, 285231), (1736, 257628), (2352, 190154), (2604, 171752), (2976, 150283), (3038, 147216), (3067, 145824), (3472, 128814), (4557, 98144), (4704, 95077), (5208, 85876), (6076, 73608), (6134, 72912), (6944, 64407), (9114, 49072), (9201, 48608), (10416, 42938), (12152, 36804), (12268, 36456), (18228, 24536), (18402, 24304), (20832, 21469)]