29343020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12329}}^1$

素因数の和:12362

約数の個数: 48

約数和(自身を含む): 74571840

約数和(自身を除く): 45228820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 12329, 24658, 49316, 61645, 86303, 123290, 172606, 209593, 246580, 345212, 419186, 431515, 838372, 863030, 1047965, 1467151, 1726060, 2095930, 2934302, 4191860, 5868604, 7335755, 14671510, 29343020]

約数ペア:

[(1, 29343020), (2, 14671510), (4, 7335755), (5, 5868604), (7, 4191860), (10, 2934302), (14, 2095930), (17, 1726060), (20, 1467151), (28, 1047965), (34, 863030), (35, 838372), (68, 431515), (70, 419186), (85, 345212), (119, 246580), (140, 209593), (170, 172606), (238, 123290), (340, 86303), (476, 61645), (595, 49316), (1190, 24658), (2380, 12329)]