260147157065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:775

約数の個数: 128

約数和(自身を含む): 367508275200

約数和(自身を除く): 107361118135

約数列:

[1, 5, 17, 19, 37, 47, 85, 95, 185, 211, 235, 323, 439, 629, 703, 799, 893, 1055, 1615, 1739, 2195, 3145, 3515, 3587, 3995, 4009, 4465, 7463, 7807, 8341, 8695, 9917, 11951, 15181, 16243, 17935, 20045, 20633, 29563, 33041, 37315, 39035, 41705, 49585, 59755, 68153, 75905, 81215, 92629, 103165, 132719, 141797, 147815, 148333, 165205, 168589, 188423, 276131, 308617, 340765, 350761, 366929, 392027, 463145, 561697, 663595, 708985, 741665, 763421, 842945, 942115, 1380655, 1543085, 1574693, 1753805, 1759951, 1834645, 1960135, 2521661, 2808485, 3203191, 3427273, 3817105, 4353563, 5246489, 6237793, 6664459, 6971651, 7873465, 8799755, 12608305, 12978157, 14504999, 16015955, 17136365, 21767815, 26232445, 29919167, 31188965, 33322295, 34858255, 58263641, 64890785, 65118187, 72524995, 74010571, 82717697, 118518067, 149595835, 161081831, 246584983, 291318205, 325590935, 370052855, 413588485, 592590335, 805409155, 1107009179, 1232924915, 1406200849, 2738391127, 3060554789, 5535045895, 7031004245, 13691955635, 15302773945, 52029431413, 260147157065]

約数ペア:

[(1, 260147157065), (5, 52029431413), (17, 15302773945), (19, 13691955635), (37, 7031004245), (47, 5535045895), (85, 3060554789), (95, 2738391127), (185, 1406200849), (211, 1232924915), (235, 1107009179), (323, 805409155), (439, 592590335), (629, 413588485), (703, 370052855), (799, 325590935), (893, 291318205), (1055, 246584983), (1615, 161081831), (1739, 149595835), (2195, 118518067), (3145, 82717697), (3515, 74010571), (3587, 72524995), (3995, 65118187), (4009, 64890785), (4465, 58263641), (7463, 34858255), (7807, 33322295), (8341, 31188965), (8695, 29919167), (9917, 26232445), (11951, 21767815), (15181, 17136365), (16243, 16015955), (17935, 14504999), (20045, 12978157), (20633, 12608305), (29563, 8799755), (33041, 7873465), (37315, 6971651), (39035, 6664459), (41705, 6237793), (49585, 5246489), (59755, 4353563), (68153, 3817105), (75905, 3427273), (81215, 3203191), (92629, 2808485), (103165, 2521661), (132719, 1960135), (141797, 1834645), (147815, 1759951), (148333, 1753805), (165205, 1574693), (168589, 1543085), (188423, 1380655), (276131, 942115), (308617, 842945), (340765, 763421), (350761, 741665), (366929, 708985), (392027, 663595), (463145, 561697)]