1661070696

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{457}}^1\times {\mathrm{563}}^1$

素因数の和:1298

約数の個数: 64

約数和(自身を含む): 4184654400

約数和(自身を除く): 2523583704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 457, 538, 563, 807, 914, 1076, 1126, 1371, 1614, 1689, 1828, 2152, 2252, 2742, 3228, 3378, 3656, 4504, 5484, 6456, 6756, 10968, 13512, 122933, 151447, 245866, 257291, 302894, 368799, 454341, 491732, 514582, 605788, 737598, 771873, 908682, 983464, 1029164, 1211576, 1475196, 1543746, 1817364, 2058328, 2950392, 3087492, 3634728, 6174984, 69211279, 138422558, 207633837, 276845116, 415267674, 553690232, 830535348, 1661070696]

約数ペア:

[(1, 1661070696), (2, 830535348), (3, 553690232), (4, 415267674), (6, 276845116), (8, 207633837), (12, 138422558), (24, 69211279), (269, 6174984), (457, 3634728), (538, 3087492), (563, 2950392), (807, 2058328), (914, 1817364), (1076, 1543746), (1126, 1475196), (1371, 1211576), (1614, 1029164), (1689, 983464), (1828, 908682), (2152, 771873), (2252, 737598), (2742, 605788), (3228, 514582), (3378, 491732), (3656, 454341), (4504, 368799), (5484, 302894), (6456, 257291), (6756, 245866), (10968, 151447), (13512, 122933)]