4215099520

素因数分解:

$2^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{51859}}^1$

素因数の和:52005

約数の個数: 64

約数和(自身を含む): 10156262400

約数和(自身を除く): 5941162880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 320, 508, 635, 640, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 16256, 20320, 40640, 51859, 81280, 103718, 207436, 259295, 414872, 518590, 829744, 1037180, 1659488, 2074360, 3318976, 4148720, 6586093, 6637952, 8297440, 13172186, 16594880, 26344372, 32930465, 33189760, 52688744, 65860930, 105377488, 131721860, 210754976, 263443720, 421509952, 526887440, 843019904, 1053774880, 2107549760, 4215099520]

約数ペア:

[(1, 4215099520), (2, 2107549760), (4, 1053774880), (5, 843019904), (8, 526887440), (10, 421509952), (16, 263443720), (20, 210754976), (32, 131721860), (40, 105377488), (64, 65860930), (80, 52688744), (127, 33189760), (128, 32930465), (160, 26344372), (254, 16594880), (320, 13172186), (508, 8297440), (635, 6637952), (640, 6586093), (1016, 4148720), (1270, 3318976), (2032, 2074360), (2540, 1659488), (4064, 1037180), (5080, 829744), (8128, 518590), (10160, 414872), (16256, 259295), (20320, 207436), (40640, 103718), (51859, 81280)]