112143680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31859}}^1$

素因数の和:31887

約数の個数: 56

約数和(自身を含む): 291327840

約数和(自身を除く): 179184160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 31859, 63718, 127436, 159295, 254872, 318590, 350449, 509744, 637180, 700898, 1019488, 1274360, 1401796, 1752245, 2038976, 2548720, 2803592, 3504490, 5097440, 5607184, 7008980, 10194880, 11214368, 14017960, 22428736, 28035920, 56071840, 112143680]

約数ペア:

[(1, 112143680), (2, 56071840), (4, 28035920), (5, 22428736), (8, 14017960), (10, 11214368), (11, 10194880), (16, 7008980), (20, 5607184), (22, 5097440), (32, 3504490), (40, 2803592), (44, 2548720), (55, 2038976), (64, 1752245), (80, 1401796), (88, 1274360), (110, 1019488), (160, 700898), (176, 637180), (220, 509744), (320, 350449), (352, 318590), (440, 254872), (704, 159295), (880, 127436), (1760, 63718), (3520, 31859)]