79598470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 170879616

約数和(自身を除く): 91281146

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 73, 74, 146, 185, 259, 365, 370, 421, 511, 518, 730, 842, 1022, 1295, 2105, 2555, 2590, 2701, 2947, 4210, 5110, 5402, 5894, 13505, 14735, 15577, 18907, 27010, 29470, 30733, 31154, 37814, 61466, 77885, 94535, 109039, 153665, 155770, 189070, 215131, 218078, 307330, 430262, 545195, 1075655, 1090390, 1137121, 2151310, 2274242, 5685605, 7959847, 11371210, 15919694, 39799235, 79598470]

約数ペア:

[(1, 79598470), (2, 39799235), (5, 15919694), (7, 11371210), (10, 7959847), (14, 5685605), (35, 2274242), (37, 2151310), (70, 1137121), (73, 1090390), (74, 1075655), (146, 545195), (185, 430262), (259, 307330), (365, 218078), (370, 215131), (421, 189070), (511, 155770), (518, 153665), (730, 109039), (842, 94535), (1022, 77885), (1295, 61466), (2105, 37814), (2555, 31154), (2590, 30733), (2701, 29470), (2947, 27010), (4210, 18907), (5110, 15577), (5402, 14735), (5894, 13505)]