14517440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{6481}}^1$

素因数の和:6505

約数の個数: 56

約数和(自身を含む): 39514272

約数和(自身を除く): 24996832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 6481, 12962, 25924, 32405, 45367, 51848, 64810, 90734, 103696, 129620, 181468, 207392, 226835, 259240, 362936, 414784, 453670, 518480, 725872, 907340, 1036960, 1451744, 1814680, 2073920, 2903488, 3629360, 7258720, 14517440]

約数ペア:

[(1, 14517440), (2, 7258720), (4, 3629360), (5, 2903488), (7, 2073920), (8, 1814680), (10, 1451744), (14, 1036960), (16, 907340), (20, 725872), (28, 518480), (32, 453670), (35, 414784), (40, 362936), (56, 259240), (64, 226835), (70, 207392), (80, 181468), (112, 129620), (140, 103696), (160, 90734), (224, 64810), (280, 51848), (320, 45367), (448, 32405), (560, 25924), (1120, 12962), (2240, 6481)]