6671360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{1303}}^1$

素因数の和:1328

約数の個数: 44

約数和(自身を含む): 16015728

約数和(自身を除く): 9344368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 1303, 2560, 2606, 5120, 5212, 6515, 10424, 13030, 20848, 26060, 41696, 52120, 83392, 104240, 166784, 208480, 333568, 416960, 667136, 833920, 1334272, 1667840, 3335680, 6671360]

約数ペア:

[(1, 6671360), (2, 3335680), (4, 1667840), (5, 1334272), (8, 833920), (10, 667136), (16, 416960), (20, 333568), (32, 208480), (40, 166784), (64, 104240), (80, 83392), (128, 52120), (160, 41696), (256, 26060), (320, 20848), (512, 13030), (640, 10424), (1024, 6515), (1280, 5212), (1303, 5120), (2560, 2606)]