112406420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19583}}^1$

素因数の和:19640

約数の個数: 48

約数和(自身を含む): 276369408

約数和(自身を除く): 163962988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 19583, 39166, 78332, 97915, 137081, 195830, 274162, 391660, 548324, 685405, 802903, 1370810, 1605806, 2741620, 3211612, 4014515, 5620321, 8029030, 11240642, 16058060, 22481284, 28101605, 56203210, 112406420]

約数ペア:

[(1, 112406420), (2, 56203210), (4, 28101605), (5, 22481284), (7, 16058060), (10, 11240642), (14, 8029030), (20, 5620321), (28, 4014515), (35, 3211612), (41, 2741620), (70, 1605806), (82, 1370810), (140, 802903), (164, 685405), (205, 548324), (287, 391660), (410, 274162), (574, 195830), (820, 137081), (1148, 97915), (1435, 78332), (2870, 39166), (5740, 19583)]