2682912200

素因数分解:

$2^3\times 5^2\times {\mathrm{2281}}^1\times {\mathrm{5881}}^1$

素因数の和:8178

約数の個数: 48

約数和(自身を含む): 6241566660

約数和(自身を除く): 3558654460

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 2281, 4562, 5881, 9124, 11405, 11762, 18248, 22810, 23524, 29405, 45620, 47048, 57025, 58810, 91240, 114050, 117620, 147025, 228100, 235240, 294050, 456200, 588100, 1176200, 13414561, 26829122, 53658244, 67072805, 107316488, 134145610, 268291220, 335364025, 536582440, 670728050, 1341456100, 2682912200]

約数ペア:

[(1, 2682912200), (2, 1341456100), (4, 670728050), (5, 536582440), (8, 335364025), (10, 268291220), (20, 134145610), (25, 107316488), (40, 67072805), (50, 53658244), (100, 26829122), (200, 13414561), (2281, 1176200), (4562, 588100), (5881, 456200), (9124, 294050), (11405, 235240), (11762, 228100), (18248, 147025), (22810, 117620), (23524, 114050), (29405, 91240), (45620, 58810), (47048, 57025)]