26120680

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1723}}^1$

素因数の和:2113

約数の個数: 32

約数和(自身を含む): 58960800

約数和(自身を除く): 32840120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1723, 1895, 3032, 3446, 3790, 6892, 7580, 8615, 13784, 15160, 17230, 34460, 68920, 653017, 1306034, 2612068, 3265085, 5224136, 6530170, 13060340, 26120680]

約数ペア:

[(1, 26120680), (2, 13060340), (4, 6530170), (5, 5224136), (8, 3265085), (10, 2612068), (20, 1306034), (40, 653017), (379, 68920), (758, 34460), (1516, 17230), (1723, 15160), (1895, 13784), (3032, 8615), (3446, 7580), (3790, 6892)]