34846280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1283}}^1$

素因数の和:1398

約数の個数: 64

約数和(自身を含む): 90599040

約数和(自身を除く): 55752760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 280, 388, 485, 679, 776, 970, 1283, 1358, 1940, 2566, 2716, 3395, 3880, 5132, 5432, 6415, 6790, 8981, 10264, 12830, 13580, 17962, 25660, 27160, 35924, 44905, 51320, 71848, 89810, 124451, 179620, 248902, 359240, 497804, 622255, 871157, 995608, 1244510, 1742314, 2489020, 3484628, 4355785, 4978040, 6969256, 8711570, 17423140, 34846280]

約数ペア:

[(1, 34846280), (2, 17423140), (4, 8711570), (5, 6969256), (7, 4978040), (8, 4355785), (10, 3484628), (14, 2489020), (20, 1742314), (28, 1244510), (35, 995608), (40, 871157), (56, 622255), (70, 497804), (97, 359240), (140, 248902), (194, 179620), (280, 124451), (388, 89810), (485, 71848), (679, 51320), (776, 44905), (970, 35924), (1283, 27160), (1358, 25660), (1940, 17962), (2566, 13580), (2716, 12830), (3395, 10264), (3880, 8981), (5132, 6790), (5432, 6415)]