1120442624

素因数分解:

$2^8\times 7^2\times {\mathrm{179}}^1\times {\mathrm{499}}^1$

素因数の和:708

約数の個数: 108

約数和(自身を含む): 2621430000

約数和(自身を除く): 1500987376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 179, 196, 224, 256, 358, 392, 448, 499, 716, 784, 896, 998, 1253, 1432, 1568, 1792, 1996, 2506, 2864, 3136, 3493, 3992, 5012, 5728, 6272, 6986, 7984, 8771, 10024, 11456, 12544, 13972, 15968, 17542, 20048, 22912, 24451, 27944, 31936, 35084, 40096, 45824, 48902, 55888, 63872, 70168, 80192, 89321, 97804, 111776, 127744, 140336, 160384, 178642, 195608, 223552, 280672, 320768, 357284, 391216, 447104, 561344, 625247, 714568, 782432, 894208, 1122688, 1250494, 1429136, 1564864, 2245376, 2500988, 2858272, 3129728, 4376729, 5001976, 5716544, 6259456, 8753458, 10003952, 11433088, 17506916, 20007904, 22866176, 35013832, 40015808, 70027664, 80031616, 140055328, 160063232, 280110656, 560221312, 1120442624]

約数ペア:

[(1, 1120442624), (2, 560221312), (4, 280110656), (7, 160063232), (8, 140055328), (14, 80031616), (16, 70027664), (28, 40015808), (32, 35013832), (49, 22866176), (56, 20007904), (64, 17506916), (98, 11433088), (112, 10003952), (128, 8753458), (179, 6259456), (196, 5716544), (224, 5001976), (256, 4376729), (358, 3129728), (392, 2858272), (448, 2500988), (499, 2245376), (716, 1564864), (784, 1429136), (896, 1250494), (998, 1122688), (1253, 894208), (1432, 782432), (1568, 714568), (1792, 625247), (1996, 561344), (2506, 447104), (2864, 391216), (3136, 357284), (3493, 320768), (3992, 280672), (5012, 223552), (5728, 195608), (6272, 178642), (6986, 160384), (7984, 140336), (8771, 127744), (10024, 111776), (11456, 97804), (12544, 89321), (13972, 80192), (15968, 70168), (17542, 63872), (20048, 55888), (22912, 48902), (24451, 45824), (27944, 40096), (31936, 35084)]