15707968705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{13931}}^1$

素因数の和:14062

約数の個数: 64

約数和(自身を含む): 23593006080

約数和(自身を除く): 7885037375

約数列:

[1, 5, 11, 13, 19, 55, 65, 83, 95, 143, 209, 247, 415, 715, 913, 1045, 1079, 1235, 1577, 2717, 4565, 5395, 7885, 11869, 13585, 13931, 17347, 20501, 59345, 69655, 86735, 102505, 153241, 181103, 225511, 264689, 766205, 905515, 1127555, 1156273, 1323445, 1992133, 2911579, 3440957, 5781365, 9960665, 12719003, 14557895, 15031549, 17204785, 21969187, 37850527, 63595015, 75157745, 109845935, 165347039, 189252635, 241661057, 285599431, 826735195, 1208305285, 1427997155, 3141593741, 15707968705]

約数ペア:

[(1, 15707968705), (5, 3141593741), (11, 1427997155), (13, 1208305285), (19, 826735195), (55, 285599431), (65, 241661057), (83, 189252635), (95, 165347039), (143, 109845935), (209, 75157745), (247, 63595015), (415, 37850527), (715, 21969187), (913, 17204785), (1045, 15031549), (1079, 14557895), (1235, 12719003), (1577, 9960665), (2717, 5781365), (4565, 3440957), (5395, 2911579), (7885, 1992133), (11869, 1323445), (13585, 1156273), (13931, 1127555), (17347, 905515), (20501, 766205), (59345, 264689), (69655, 225511), (86735, 181103), (102505, 153241)]