14337920

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 35141040

約数和(自身を除く): 20803120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 320, 344, 430, 521, 640, 688, 860, 1042, 1376, 1720, 2084, 2605, 2752, 3440, 4168, 5210, 5504, 6880, 8336, 10420, 13760, 16672, 20840, 22403, 27520, 33344, 41680, 44806, 66688, 83360, 89612, 112015, 166720, 179224, 224030, 333440, 358448, 448060, 716896, 896120, 1433792, 1792240, 2867584, 3584480, 7168960, 14337920]

約数ペア:

[(1, 14337920), (2, 7168960), (4, 3584480), (5, 2867584), (8, 1792240), (10, 1433792), (16, 896120), (20, 716896), (32, 448060), (40, 358448), (43, 333440), (64, 224030), (80, 179224), (86, 166720), (128, 112015), (160, 89612), (172, 83360), (215, 66688), (320, 44806), (344, 41680), (430, 33344), (521, 27520), (640, 22403), (688, 20840), (860, 16672), (1042, 13760), (1376, 10420), (1720, 8336), (2084, 6880), (2605, 5504), (2752, 5210), (3440, 4168)]