189018103610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1549}}^1\times {\mathrm{4391}}^1$

素因数の和:6351

約数の個数: 64

約数和(自身を含む): 390157171200

約数和(自身を除く): 201139067590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 397, 794, 1549, 1985, 2779, 3098, 3970, 4391, 5558, 7745, 8782, 10843, 13895, 15490, 21686, 21955, 27790, 30737, 43910, 54215, 61474, 108430, 153685, 307370, 614953, 1229906, 1743227, 3074765, 3486454, 4304671, 6149530, 6801659, 8609342, 8716135, 12202589, 13603318, 17432270, 21523355, 24405178, 34008295, 43046710, 47611613, 61012945, 68016590, 95223226, 122025890, 238058065, 476116130, 2700258623, 5400517246, 13501293115, 18901810361, 27002586230, 37803620722, 94509051805, 189018103610]

約数ペア:

[(1, 189018103610), (2, 94509051805), (5, 37803620722), (7, 27002586230), (10, 18901810361), (14, 13501293115), (35, 5400517246), (70, 2700258623), (397, 476116130), (794, 238058065), (1549, 122025890), (1985, 95223226), (2779, 68016590), (3098, 61012945), (3970, 47611613), (4391, 43046710), (5558, 34008295), (7745, 24405178), (8782, 21523355), (10843, 17432270), (13895, 13603318), (15490, 12202589), (21686, 8716135), (21955, 8609342), (27790, 6801659), (30737, 6149530), (43910, 4304671), (54215, 3486454), (61474, 3074765), (108430, 1743227), (153685, 1229906), (307370, 614953)]