82305280

素因数分解:

$2^8\times 5^1\times {\mathrm{64301}}^1$

素因数の和:64322

約数の個数: 36

約数和(自身を含む): 197149932

約数和(自身を除く): 114844652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 64301, 128602, 257204, 321505, 514408, 643010, 1028816, 1286020, 2057632, 2572040, 4115264, 5144080, 8230528, 10288160, 16461056, 20576320, 41152640, 82305280]

約数ペア:

[(1, 82305280), (2, 41152640), (4, 20576320), (5, 16461056), (8, 10288160), (10, 8230528), (16, 5144080), (20, 4115264), (32, 2572040), (40, 2057632), (64, 1286020), (80, 1028816), (128, 643010), (160, 514408), (256, 321505), (320, 257204), (640, 128602), (1280, 64301)]