112154840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2213}}^1$

素因数の和:2412

約数の個数: 64

約数和(自身を含む): 290122560

約数和(自身を除く): 177967720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 181, 280, 362, 724, 905, 1267, 1448, 1810, 2213, 2534, 3620, 4426, 5068, 6335, 7240, 8852, 10136, 11065, 12670, 15491, 17704, 22130, 25340, 30982, 44260, 50680, 61964, 77455, 88520, 123928, 154910, 309820, 400553, 619640, 801106, 1602212, 2002765, 2803871, 3204424, 4005530, 5607742, 8011060, 11215484, 14019355, 16022120, 22430968, 28038710, 56077420, 112154840]

約数ペア:

[(1, 112154840), (2, 56077420), (4, 28038710), (5, 22430968), (7, 16022120), (8, 14019355), (10, 11215484), (14, 8011060), (20, 5607742), (28, 4005530), (35, 3204424), (40, 2803871), (56, 2002765), (70, 1602212), (140, 801106), (181, 619640), (280, 400553), (362, 309820), (724, 154910), (905, 123928), (1267, 88520), (1448, 77455), (1810, 61964), (2213, 50680), (2534, 44260), (3620, 30982), (4426, 25340), (5068, 22130), (6335, 17704), (7240, 15491), (8852, 12670), (10136, 11065)]