6543707440

素因数分解:

$2^4\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{38711}}^1$

素因数の和:40837

約数の個数: 40

約数和(自身を含む): 15221713248

約数和(自身を除く): 8678005808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2113, 4226, 8452, 10565, 16904, 21130, 33808, 38711, 42260, 77422, 84520, 154844, 169040, 193555, 309688, 387110, 619376, 774220, 1548440, 3096880, 81796343, 163592686, 327185372, 408981715, 654370744, 817963430, 1308741488, 1635926860, 3271853720, 6543707440]

約数ペア:

[(1, 6543707440), (2, 3271853720), (4, 1635926860), (5, 1308741488), (8, 817963430), (10, 654370744), (16, 408981715), (20, 327185372), (40, 163592686), (80, 81796343), (2113, 3096880), (4226, 1548440), (8452, 774220), (10565, 619376), (16904, 387110), (21130, 309688), (33808, 193555), (38711, 169040), (42260, 154844), (77422, 84520)]