41813240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{149333}}^1$

素因数の和:149351

約数の個数: 32

約数和(自身を含む): 107520480

約数和(自身を除く): 65707240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 149333, 298666, 597332, 746665, 1045331, 1194664, 1493330, 2090662, 2986660, 4181324, 5226655, 5973320, 8362648, 10453310, 20906620, 41813240]

約数ペア:

[(1, 41813240), (2, 20906620), (4, 10453310), (5, 8362648), (7, 5973320), (8, 5226655), (10, 4181324), (14, 2986660), (20, 2090662), (28, 1493330), (35, 1194664), (40, 1045331), (56, 746665), (70, 597332), (140, 298666), (280, 149333)]