982656256

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 2008843200

約数和(自身を除く): 1026186944

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 103, 128, 166, 206, 256, 332, 412, 449, 664, 824, 898, 1328, 1648, 1796, 2656, 3296, 3592, 5312, 6592, 7184, 8549, 10624, 13184, 14368, 17098, 21248, 26368, 28736, 34196, 37267, 46247, 57472, 68392, 74534, 92494, 114944, 136784, 149068, 184988, 273568, 298136, 369976, 547136, 596272, 739952, 1094272, 1192544, 1479904, 2188544, 2385088, 2959808, 3838501, 4770176, 5919616, 7677002, 9540352, 11839232, 15354004, 30708008, 61416016, 122832032, 245664064, 491328128, 982656256]

約数ペア:

[(1, 982656256), (2, 491328128), (4, 245664064), (8, 122832032), (16, 61416016), (32, 30708008), (64, 15354004), (83, 11839232), (103, 9540352), (128, 7677002), (166, 5919616), (206, 4770176), (256, 3838501), (332, 2959808), (412, 2385088), (449, 2188544), (664, 1479904), (824, 1192544), (898, 1094272), (1328, 739952), (1648, 596272), (1796, 547136), (2656, 369976), (3296, 298136), (3592, 273568), (5312, 184988), (6592, 149068), (7184, 136784), (8549, 114944), (10624, 92494), (13184, 74534), (14368, 68392), (17098, 57472), (21248, 46247), (26368, 37267), (28736, 34196)]