77869184480

素因数分解:

$2^5\times 5^1\times {\mathrm{486682403}}^1$

素因数の和:486682418

約数の個数: 24

約数和(自身を含む): 183965948712

約数和(自身を除く): 106096764232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 486682403, 973364806, 1946729612, 2433412015, 3893459224, 4866824030, 7786918448, 9733648060, 15573836896, 19467296120, 38934592240, 77869184480]

約数ペア:

[(1, 77869184480), (2, 38934592240), (4, 19467296120), (5, 15573836896), (8, 9733648060), (10, 7786918448), (16, 4866824030), (20, 3893459224), (32, 2433412015), (40, 1946729612), (80, 973364806), (160, 486682403)]