70283170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{709}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 132503040

約数和(自身を除く): 62219870

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 431, 709, 862, 1418, 2155, 3545, 4310, 7090, 9913, 16307, 19826, 32614, 49565, 81535, 99130, 163070, 305579, 611158, 1527895, 3055790, 7028317, 14056634, 35141585, 70283170]

約数ペア:

[(1, 70283170), (2, 35141585), (5, 14056634), (10, 7028317), (23, 3055790), (46, 1527895), (115, 611158), (230, 305579), (431, 163070), (709, 99130), (862, 81535), (1418, 49565), (2155, 32614), (3545, 19826), (4310, 16307), (7090, 9913)]