273935872

素因数分解:

$2^9\times 7^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 120

約数和(自身を含む): 650750760

約数和(自身を除く): 376814888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 128, 179, 196, 224, 244, 256, 358, 392, 427, 448, 488, 512, 716, 784, 854, 896, 976, 1253, 1432, 1568, 1708, 1792, 1952, 2506, 2864, 2989, 3136, 3416, 3584, 3904, 5012, 5728, 5978, 6272, 6832, 7808, 8771, 10024, 10919, 11456, 11956, 12544, 13664, 15616, 17542, 20048, 21838, 22912, 23912, 25088, 27328, 31232, 35084, 40096, 43676, 45824, 47824, 54656, 70168, 76433, 80192, 87352, 91648, 95648, 109312, 140336, 152866, 160384, 174704, 191296, 218624, 280672, 305732, 320768, 349408, 382592, 535031, 561344, 611464, 641536, 698816, 765184, 1070062, 1122688, 1222928, 1397632, 1530368, 2140124, 2245376, 2445856, 2795264, 4280248, 4490752, 4891712, 5590528, 8560496, 9783424, 17120992, 19566848, 34241984, 39133696, 68483968, 136967936, 273935872]

約数ペア:

[(1, 273935872), (2, 136967936), (4, 68483968), (7, 39133696), (8, 34241984), (14, 19566848), (16, 17120992), (28, 9783424), (32, 8560496), (49, 5590528), (56, 4891712), (61, 4490752), (64, 4280248), (98, 2795264), (112, 2445856), (122, 2245376), (128, 2140124), (179, 1530368), (196, 1397632), (224, 1222928), (244, 1122688), (256, 1070062), (358, 765184), (392, 698816), (427, 641536), (448, 611464), (488, 561344), (512, 535031), (716, 382592), (784, 349408), (854, 320768), (896, 305732), (976, 280672), (1253, 218624), (1432, 191296), (1568, 174704), (1708, 160384), (1792, 152866), (1952, 140336), (2506, 109312), (2864, 95648), (2989, 91648), (3136, 87352), (3416, 80192), (3584, 76433), (3904, 70168), (5012, 54656), (5728, 47824), (5978, 45824), (6272, 43676), (6832, 40096), (7808, 35084), (8771, 31232), (10024, 27328), (10919, 25088), (11456, 23912), (11956, 22912), (12544, 21838), (13664, 20048), (15616, 17542)]