14745440

素因数分解:

$2^5\times 5^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 35117712

約数和(自身を除く): 20372272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 157, 160, 314, 587, 628, 785, 1174, 1256, 1570, 2348, 2512, 2935, 3140, 4696, 5024, 5870, 6280, 9392, 11740, 12560, 18784, 23480, 25120, 46960, 92159, 93920, 184318, 368636, 460795, 737272, 921590, 1474544, 1843180, 2949088, 3686360, 7372720, 14745440]

約数ペア:

[(1, 14745440), (2, 7372720), (4, 3686360), (5, 2949088), (8, 1843180), (10, 1474544), (16, 921590), (20, 737272), (32, 460795), (40, 368636), (80, 184318), (157, 93920), (160, 92159), (314, 46960), (587, 25120), (628, 23480), (785, 18784), (1174, 12560), (1256, 11740), (1570, 9392), (2348, 6280), (2512, 5870), (2935, 5024), (3140, 4696)]