1047056480

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{110917}}^1$

素因数の和:110991

約数の個数: 48

約数和(自身を含む): 2515620240

約数和(自身を除く): 1468563760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 4720, 9440, 110917, 221834, 443668, 554585, 887336, 1109170, 1774672, 2218340, 3549344, 4436680, 6544103, 8873360, 13088206, 17746720, 26176412, 32720515, 52352824, 65441030, 104705648, 130882060, 209411296, 261764120, 523528240, 1047056480]

約数ペア:

[(1, 1047056480), (2, 523528240), (4, 261764120), (5, 209411296), (8, 130882060), (10, 104705648), (16, 65441030), (20, 52352824), (32, 32720515), (40, 26176412), (59, 17746720), (80, 13088206), (118, 8873360), (160, 6544103), (236, 4436680), (295, 3549344), (472, 2218340), (590, 1774672), (944, 1109170), (1180, 887336), (1888, 554585), (2360, 443668), (4720, 221834), (9440, 110917)]