1669910240

素因数分解:

$2^5\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{10303}}^1$

素因数の和:11331

約数の個数: 48

約数和(自身を含む): 3949440768

約数和(自身を除く): 2279530528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1013, 2026, 4052, 5065, 8104, 10130, 10303, 16208, 20260, 20606, 32416, 40520, 41212, 51515, 81040, 82424, 103030, 162080, 164848, 206060, 329696, 412120, 824240, 1648480, 10436939, 20873878, 41747756, 52184695, 83495512, 104369390, 166991024, 208738780, 333982048, 417477560, 834955120, 1669910240]

約数ペア:

[(1, 1669910240), (2, 834955120), (4, 417477560), (5, 333982048), (8, 208738780), (10, 166991024), (16, 104369390), (20, 83495512), (32, 52184695), (40, 41747756), (80, 20873878), (160, 10436939), (1013, 1648480), (2026, 824240), (4052, 412120), (5065, 329696), (8104, 206060), (10130, 164848), (10303, 162080), (16208, 103030), (20260, 82424), (20606, 81040), (32416, 51515), (40520, 41212)]