44229340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 98380800

約数和(自身を除く): 54151460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 239, 380, 478, 487, 956, 974, 1195, 1948, 2390, 2435, 4541, 4780, 4870, 9082, 9253, 9740, 18164, 18506, 22705, 37012, 45410, 46265, 90820, 92530, 116393, 185060, 232786, 465572, 581965, 1163930, 2211467, 2327860, 4422934, 8845868, 11057335, 22114670, 44229340]

約数ペア:

[(1, 44229340), (2, 22114670), (4, 11057335), (5, 8845868), (10, 4422934), (19, 2327860), (20, 2211467), (38, 1163930), (76, 581965), (95, 465572), (190, 232786), (239, 185060), (380, 116393), (478, 92530), (487, 90820), (956, 46265), (974, 45410), (1195, 37012), (1948, 22705), (2390, 18506), (2435, 18164), (4541, 9740), (4780, 9253), (4870, 9082)]