470054466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{20611}}^1$

素因数の和:20807

約数の個数: 48

約数和(自身を含む): 1170431808

約数和(自身を除く): 700377342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 181, 362, 543, 1086, 1267, 1629, 2534, 3258, 3801, 7602, 11403, 20611, 22806, 41222, 61833, 123666, 144277, 185499, 288554, 370998, 432831, 865662, 1298493, 2596986, 3730591, 7461182, 11191773, 22383546, 26114137, 33575319, 52228274, 67150638, 78342411, 156684822, 235027233, 470054466]

約数ペア:

[(1, 470054466), (2, 235027233), (3, 156684822), (6, 78342411), (7, 67150638), (9, 52228274), (14, 33575319), (18, 26114137), (21, 22383546), (42, 11191773), (63, 7461182), (126, 3730591), (181, 2596986), (362, 1298493), (543, 865662), (1086, 432831), (1267, 370998), (1629, 288554), (2534, 185499), (3258, 144277), (3801, 123666), (7602, 61833), (11403, 41222), (20611, 22806)]