1932946960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{2237}}^1$

素因数の和:3800

約数の個数: 80

約数和(自身を含む): 5141742336

約数和(自身を除く): 3208795376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1543, 2237, 3086, 4474, 6172, 7715, 8948, 10801, 11185, 12344, 15430, 15659, 17896, 21602, 22370, 24688, 30860, 31318, 35792, 43204, 44740, 54005, 61720, 62636, 78295, 86408, 89480, 108010, 123440, 125272, 156590, 172816, 178960, 216020, 250544, 313180, 432040, 626360, 864080, 1252720, 3451691, 6903382, 13806764, 17258455, 24161837, 27613528, 34516910, 48323674, 55227056, 69033820, 96647348, 120809185, 138067640, 193294696, 241618370, 276135280, 386589392, 483236740, 966473480, 1932946960]

約数ペア:

[(1, 1932946960), (2, 966473480), (4, 483236740), (5, 386589392), (7, 276135280), (8, 241618370), (10, 193294696), (14, 138067640), (16, 120809185), (20, 96647348), (28, 69033820), (35, 55227056), (40, 48323674), (56, 34516910), (70, 27613528), (80, 24161837), (112, 17258455), (140, 13806764), (280, 6903382), (560, 3451691), (1543, 1252720), (2237, 864080), (3086, 626360), (4474, 432040), (6172, 313180), (7715, 250544), (8948, 216020), (10801, 178960), (11185, 172816), (12344, 156590), (15430, 125272), (15659, 123440), (17896, 108010), (21602, 89480), (22370, 86408), (24688, 78295), (30860, 62636), (31318, 61720), (35792, 54005), (43204, 44740)]