14204680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 36973440

約数和(自身を除く): 22768760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 280, 388, 485, 523, 679, 776, 970, 1046, 1358, 1940, 2092, 2615, 2716, 3395, 3661, 3880, 4184, 5230, 5432, 6790, 7322, 10460, 13580, 14644, 18305, 20920, 27160, 29288, 36610, 50731, 73220, 101462, 146440, 202924, 253655, 355117, 405848, 507310, 710234, 1014620, 1420468, 1775585, 2029240, 2840936, 3551170, 7102340, 14204680]

約数ペア:

[(1, 14204680), (2, 7102340), (4, 3551170), (5, 2840936), (7, 2029240), (8, 1775585), (10, 1420468), (14, 1014620), (20, 710234), (28, 507310), (35, 405848), (40, 355117), (56, 253655), (70, 202924), (97, 146440), (140, 101462), (194, 73220), (280, 50731), (388, 36610), (485, 29288), (523, 27160), (679, 20920), (776, 18305), (970, 14644), (1046, 13580), (1358, 10460), (1940, 7322), (2092, 6790), (2615, 5432), (2716, 5230), (3395, 4184), (3661, 3880)]