74441290

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1973}}^1$

素因数の和:2012

約数の個数: 64

約数和(自身を含む): 170553600

約数和(自身を除く): 96112310

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 343, 385, 490, 539, 686, 770, 1078, 1715, 1973, 2695, 3430, 3773, 3946, 5390, 7546, 9865, 13811, 18865, 19730, 21703, 27622, 37730, 43406, 69055, 96677, 108515, 138110, 151921, 193354, 217030, 303842, 483385, 676739, 759605, 966770, 1063447, 1353478, 1519210, 2126894, 3383695, 5317235, 6767390, 7444129, 10634470, 14888258, 37220645, 74441290]

約数ペア:

[(1, 74441290), (2, 37220645), (5, 14888258), (7, 10634470), (10, 7444129), (11, 6767390), (14, 5317235), (22, 3383695), (35, 2126894), (49, 1519210), (55, 1353478), (70, 1063447), (77, 966770), (98, 759605), (110, 676739), (154, 483385), (245, 303842), (343, 217030), (385, 193354), (490, 151921), (539, 138110), (686, 108515), (770, 96677), (1078, 69055), (1715, 43406), (1973, 37730), (2695, 27622), (3430, 21703), (3773, 19730), (3946, 18865), (5390, 13811), (7546, 9865)]