1898769048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{312709}}^1$

素因数の和:312752

約数の個数: 64

約数和(自身を含む): 5403628800

約数和(自身を除く): 3504859752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 6072, 312709, 625418, 938127, 1250836, 1876254, 2501672, 3439799, 3752508, 6879598, 7192307, 7505016, 10319397, 13759196, 14384614, 20638794, 21576921, 27518392, 28769228, 41277588, 43153842, 57538456, 79115377, 82555176, 86307684, 158230754, 172615368, 237346131, 316461508, 474692262, 632923016, 949384524, 1898769048]

約数ペア:

[(1, 1898769048), (2, 949384524), (3, 632923016), (4, 474692262), (6, 316461508), (8, 237346131), (11, 172615368), (12, 158230754), (22, 86307684), (23, 82555176), (24, 79115377), (33, 57538456), (44, 43153842), (46, 41277588), (66, 28769228), (69, 27518392), (88, 21576921), (92, 20638794), (132, 14384614), (138, 13759196), (184, 10319397), (253, 7505016), (264, 7192307), (276, 6879598), (506, 3752508), (552, 3439799), (759, 2501672), (1012, 1876254), (1518, 1250836), (2024, 938127), (3036, 625418), (6072, 312709)]