432826480

素因数分解:

$2^4\times 5^1\times {\mathrm{5410331}}^1$

素因数の和:5410344

約数の個数: 20

約数和(自身を含む): 1006321752

約数和(自身を除く): 573495272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5410331, 10820662, 21641324, 27051655, 43282648, 54103310, 86565296, 108206620, 216413240, 432826480]

約数ペア:

[(1, 432826480), (2, 216413240), (4, 108206620), (5, 86565296), (8, 54103310), (10, 43282648), (16, 27051655), (20, 21641324), (40, 10820662), (80, 5410331)]