2014264865225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{811}}^1\times {\mathrm{5441}}^1$

素因数の和:6343

約数の個数: 72

約数和(自身を含む): 2720542436640

約数和(自身を除く): 706277571415

約数列:

[1, 5, 19, 25, 31, 95, 155, 475, 589, 775, 811, 961, 2945, 4055, 4805, 5441, 14725, 15409, 18259, 20275, 24025, 25141, 27205, 77045, 91295, 103379, 125705, 136025, 168671, 385225, 456475, 477679, 516895, 628525, 779371, 843355, 2388395, 2584475, 3204749, 3896855, 4216775, 4412651, 5228801, 11941975, 14808049, 16023745, 19484275, 22063255, 26144005, 74040245, 80118725, 83840369, 99347219, 110316275, 130720025, 136792181, 370201225, 419201845, 496736095, 683960905, 2096009225, 2483680475, 2599051439, 3419804525, 4240557611, 12995257195, 21202788055, 64976285975, 80570594609, 106013940275, 402852973045, 2014264865225]

約数ペア:

[(1, 2014264865225), (5, 402852973045), (19, 106013940275), (25, 80570594609), (31, 64976285975), (95, 21202788055), (155, 12995257195), (475, 4240557611), (589, 3419804525), (775, 2599051439), (811, 2483680475), (961, 2096009225), (2945, 683960905), (4055, 496736095), (4805, 419201845), (5441, 370201225), (14725, 136792181), (15409, 130720025), (18259, 110316275), (20275, 99347219), (24025, 83840369), (25141, 80118725), (27205, 74040245), (77045, 26144005), (91295, 22063255), (103379, 19484275), (125705, 16023745), (136025, 14808049), (168671, 11941975), (385225, 5228801), (456475, 4412651), (477679, 4216775), (516895, 3896855), (628525, 3204749), (779371, 2584475), (843355, 2388395)]