528021028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 980582400

約数和(自身を除く): 452561372

約数列:

[1, 2, 4, 23, 46, 92, 151, 191, 199, 302, 382, 398, 604, 764, 796, 3473, 4393, 4577, 6946, 8786, 9154, 13892, 17572, 18308, 28841, 30049, 38009, 57682, 60098, 76018, 115364, 120196, 152036, 663343, 691127, 874207, 1326686, 1382254, 1748414, 2653372, 2764508, 3496828, 5739359, 11478718, 22957436, 132005257, 264010514, 528021028]

約数ペア:

[(1, 528021028), (2, 264010514), (4, 132005257), (23, 22957436), (46, 11478718), (92, 5739359), (151, 3496828), (191, 2764508), (199, 2653372), (302, 1748414), (382, 1382254), (398, 1326686), (604, 874207), (764, 691127), (796, 663343), (3473, 152036), (4393, 120196), (4577, 115364), (6946, 76018), (8786, 60098), (9154, 57682), (13892, 38009), (17572, 30049), (18308, 28841)]