44078020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{877}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 106202880

約数和(自身を除く): 62124860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 359, 718, 877, 1436, 1754, 1795, 2513, 3508, 3590, 4385, 5026, 6139, 7180, 8770, 10052, 12278, 12565, 17540, 24556, 25130, 30695, 50260, 61390, 122780, 314843, 629686, 1259372, 1574215, 2203901, 3148430, 4407802, 6296860, 8815604, 11019505, 22039010, 44078020]

約数ペア:

[(1, 44078020), (2, 22039010), (4, 11019505), (5, 8815604), (7, 6296860), (10, 4407802), (14, 3148430), (20, 2203901), (28, 1574215), (35, 1259372), (70, 629686), (140, 314843), (359, 122780), (718, 61390), (877, 50260), (1436, 30695), (1754, 25130), (1795, 24556), (2513, 17540), (3508, 12565), (3590, 12278), (4385, 10052), (5026, 8770), (6139, 7180)]