79303700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{587}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 198028992

約数和(自身を除く): 118725292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 193, 350, 386, 587, 700, 772, 965, 1174, 1351, 1930, 2348, 2702, 2935, 3860, 4109, 4825, 5404, 5870, 6755, 8218, 9650, 11740, 13510, 14675, 16436, 19300, 20545, 27020, 29350, 33775, 41090, 58700, 67550, 82180, 102725, 113291, 135100, 205450, 226582, 410900, 453164, 566455, 793037, 1132910, 1586074, 2265820, 2832275, 3172148, 3965185, 5664550, 7930370, 11329100, 15860740, 19825925, 39651850, 79303700]

約数ペア:

[(1, 79303700), (2, 39651850), (4, 19825925), (5, 15860740), (7, 11329100), (10, 7930370), (14, 5664550), (20, 3965185), (25, 3172148), (28, 2832275), (35, 2265820), (50, 1586074), (70, 1132910), (100, 793037), (140, 566455), (175, 453164), (193, 410900), (350, 226582), (386, 205450), (587, 135100), (700, 113291), (772, 102725), (965, 82180), (1174, 67550), (1351, 58700), (1930, 41090), (2348, 33775), (2702, 29350), (2935, 27020), (3860, 20545), (4109, 19300), (4825, 16436), (5404, 14675), (5870, 13510), (6755, 11740), (8218, 9650)]