353133170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 705438720

約数和(自身を除く): 352305550

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 107, 130, 214, 265, 479, 530, 535, 689, 958, 1070, 1378, 1391, 2395, 2782, 3445, 4790, 5671, 6227, 6890, 6955, 11342, 12454, 13910, 25387, 28355, 31135, 50774, 51253, 56710, 62270, 73723, 102506, 126935, 147446, 253870, 256265, 330031, 368615, 512530, 660062, 666289, 737230, 1332578, 1650155, 2716409, 3300310, 3331445, 5432818, 6662890, 13582045, 27164090, 35313317, 70626634, 176566585, 353133170]

約数ペア:

[(1, 353133170), (2, 176566585), (5, 70626634), (10, 35313317), (13, 27164090), (26, 13582045), (53, 6662890), (65, 5432818), (106, 3331445), (107, 3300310), (130, 2716409), (214, 1650155), (265, 1332578), (479, 737230), (530, 666289), (535, 660062), (689, 512530), (958, 368615), (1070, 330031), (1378, 256265), (1391, 253870), (2395, 147446), (2782, 126935), (3445, 102506), (4790, 73723), (5671, 62270), (6227, 56710), (6890, 51253), (6955, 50774), (11342, 31135), (12454, 28355), (13910, 25387)]