453222080

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{26723}}^1$

素因数の和:26793

約数の個数: 56

約数和(自身を含む): 1099639152

約数和(自身を除く): 646417072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 4240, 8480, 16960, 26723, 53446, 106892, 133615, 213784, 267230, 427568, 534460, 855136, 1068920, 1416319, 1710272, 2137840, 2832638, 4275680, 5665276, 7081595, 8551360, 11330552, 14163190, 22661104, 28326380, 45322208, 56652760, 90644416, 113305520, 226611040, 453222080]

約数ペア:

[(1, 453222080), (2, 226611040), (4, 113305520), (5, 90644416), (8, 56652760), (10, 45322208), (16, 28326380), (20, 22661104), (32, 14163190), (40, 11330552), (53, 8551360), (64, 7081595), (80, 5665276), (106, 4275680), (160, 2832638), (212, 2137840), (265, 1710272), (320, 1416319), (424, 1068920), (530, 855136), (848, 534460), (1060, 427568), (1696, 267230), (2120, 213784), (3392, 133615), (4240, 106892), (8480, 53446), (16960, 26723)]