20084814896258

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4423}}^1\times {\mathrm{4793}}^1$

素因数の和:9352

約数の個数: 128

約数和(自身を含む): 37137205002240

約数和(自身を除く): 17052390105982

約数列:

[1, 2, 7, 14, 31, 37, 59, 62, 74, 118, 217, 259, 413, 434, 518, 826, 1147, 1829, 2183, 2294, 3658, 4366, 4423, 4793, 8029, 8846, 9586, 12803, 15281, 16058, 25606, 30562, 30961, 33551, 61922, 67102, 67673, 135346, 137113, 148583, 163651, 177341, 260957, 274226, 282787, 297166, 327302, 354682, 473711, 521914, 565574, 947422, 959791, 1040081, 1145557, 1241387, 1826699, 1919582, 1979509, 2080162, 2291114, 2482774, 3653398, 3959018, 5073181, 5497571, 8089667, 8766397, 9655409, 10146362, 10463119, 10995142, 16179334, 17532794, 19310818, 20926238, 21199439, 35512267, 38482997, 42398878, 56627669, 61364779, 67587863, 71024534, 73241833, 76965994, 113255338, 122729558, 135175726, 146483666, 148396073, 296792146, 299317679, 324356689, 598635358, 648713378, 657182609, 784379243, 1250766901, 1314365218, 1568758486, 2095223753, 2270496823, 2501533802, 4190447506, 4540993646, 4600278263, 5490654701, 8755368307, 9200556526, 10981309402, 17510736614, 24315756533, 38773773931, 46278375337, 48631513066, 77547547862, 92556750674, 170210295731, 271416417517, 323948627359, 340420591462, 542832835034, 647897254718, 1434629635447, 2869259270894, 10042407448129, 20084814896258]

約数ペア:

[(1, 20084814896258), (2, 10042407448129), (7, 2869259270894), (14, 1434629635447), (31, 647897254718), (37, 542832835034), (59, 340420591462), (62, 323948627359), (74, 271416417517), (118, 170210295731), (217, 92556750674), (259, 77547547862), (413, 48631513066), (434, 46278375337), (518, 38773773931), (826, 24315756533), (1147, 17510736614), (1829, 10981309402), (2183, 9200556526), (2294, 8755368307), (3658, 5490654701), (4366, 4600278263), (4423, 4540993646), (4793, 4190447506), (8029, 2501533802), (8846, 2270496823), (9586, 2095223753), (12803, 1568758486), (15281, 1314365218), (16058, 1250766901), (25606, 784379243), (30562, 657182609), (30961, 648713378), (33551, 598635358), (61922, 324356689), (67102, 299317679), (67673, 296792146), (135346, 148396073), (137113, 146483666), (148583, 135175726), (163651, 122729558), (177341, 113255338), (260957, 76965994), (274226, 73241833), (282787, 71024534), (297166, 67587863), (327302, 61364779), (354682, 56627669), (473711, 42398878), (521914, 38482997), (565574, 35512267), (947422, 21199439), (959791, 20926238), (1040081, 19310818), (1145557, 17532794), (1241387, 16179334), (1826699, 10995142), (1919582, 10463119), (1979509, 10146362), (2080162, 9655409), (2291114, 8766397), (2482774, 8089667), (3653398, 5497571), (3959018, 5073181)]