713257424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{130729}}^1$

素因数の和:130779

約数の個数: 40

約数和(自身を含む): 1556209920

約数和(自身を除く): 842952496

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 130729, 261458, 522916, 1045832, 1438019, 2091664, 2876038, 4052599, 5752076, 8105198, 11504152, 16210396, 23008304, 32420792, 44578589, 64841584, 89157178, 178314356, 356628712, 713257424]

約数ペア:

[(1, 713257424), (2, 356628712), (4, 178314356), (8, 89157178), (11, 64841584), (16, 44578589), (22, 32420792), (31, 23008304), (44, 16210396), (62, 11504152), (88, 8105198), (124, 5752076), (176, 4052599), (248, 2876038), (341, 2091664), (496, 1438019), (682, 1045832), (1364, 522916), (2728, 261458), (5456, 130729)]