10388630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 23016960

約数和(自身を除く): 12628330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 73, 95, 107, 133, 146, 190, 214, 266, 365, 511, 535, 665, 730, 749, 1022, 1070, 1330, 1387, 1498, 2033, 2555, 2774, 3745, 4066, 5110, 6935, 7490, 7811, 9709, 10165, 13870, 14231, 15622, 19418, 20330, 28462, 39055, 48545, 54677, 71155, 78110, 97090, 109354, 142310, 148409, 273385, 296818, 546770, 742045, 1038863, 1484090, 2077726, 5194315, 10388630]

約数ペア:

[(1, 10388630), (2, 5194315), (5, 2077726), (7, 1484090), (10, 1038863), (14, 742045), (19, 546770), (35, 296818), (38, 273385), (70, 148409), (73, 142310), (95, 109354), (107, 97090), (133, 78110), (146, 71155), (190, 54677), (214, 48545), (266, 39055), (365, 28462), (511, 20330), (535, 19418), (665, 15622), (730, 14231), (749, 13870), (1022, 10165), (1070, 9709), (1330, 7811), (1387, 7490), (1498, 6935), (2033, 5110), (2555, 4066), (2774, 3745)]