82488580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1$

素因数の和:1876

約数の個数: 48

約数和(自身を含む): 182617344

約数和(自身を除く): 100128764

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 103, 115, 206, 230, 412, 460, 515, 1030, 1741, 2060, 2369, 3482, 4738, 6964, 8705, 9476, 11845, 17410, 23690, 34820, 40043, 47380, 80086, 160172, 179323, 200215, 358646, 400430, 717292, 800860, 896615, 1793230, 3586460, 4124429, 8248858, 16497716, 20622145, 41244290, 82488580]

約数ペア:

[(1, 82488580), (2, 41244290), (4, 20622145), (5, 16497716), (10, 8248858), (20, 4124429), (23, 3586460), (46, 1793230), (92, 896615), (103, 800860), (115, 717292), (206, 400430), (230, 358646), (412, 200215), (460, 179323), (515, 160172), (1030, 80086), (1741, 47380), (2060, 40043), (2369, 34820), (3482, 23690), (4738, 17410), (6964, 11845), (8705, 9476)]