1775001074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2063}}^1$

素因数の和:2271

約数の個数: 64

約数和(自身を含む): 3433439232

約数和(自身を除く): 1658438158

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 151, 154, 259, 302, 407, 518, 814, 1057, 1661, 2063, 2114, 2849, 3322, 4126, 5587, 5698, 11174, 11627, 14441, 22693, 23254, 28882, 39109, 45386, 61457, 76331, 78218, 122914, 152662, 158851, 311513, 317702, 430199, 534317, 623026, 839641, 860398, 1068634, 1679282, 2180591, 3426643, 4361182, 5877487, 6853286, 11525981, 11754974, 23051962, 23986501, 47973002, 80681867, 126785791, 161363734, 253571582, 887500537, 1775001074]

約数ペア:

[(1, 1775001074), (2, 887500537), (7, 253571582), (11, 161363734), (14, 126785791), (22, 80681867), (37, 47973002), (74, 23986501), (77, 23051962), (151, 11754974), (154, 11525981), (259, 6853286), (302, 5877487), (407, 4361182), (518, 3426643), (814, 2180591), (1057, 1679282), (1661, 1068634), (2063, 860398), (2114, 839641), (2849, 623026), (3322, 534317), (4126, 430199), (5587, 317702), (5698, 311513), (11174, 158851), (11627, 152662), (14441, 122914), (22693, 78218), (23254, 76331), (28882, 61457), (39109, 45386)]