8720198411052

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{643}}^1\times {\mathrm{113731}}^1$

素因数の和:114923

約数の個数: 96

約数和(自身を含む): 21492545643520

約数和(自身を除く): 12772347232468

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 523, 643, 1046, 1286, 1569, 1929, 2092, 2572, 3138, 3858, 6276, 7716, 9937, 12217, 19874, 24434, 29811, 36651, 39748, 48868, 59622, 73302, 113731, 119244, 146604, 227462, 336289, 341193, 454924, 672578, 682386, 1008867, 1345156, 1364772, 2017734, 2160889, 4035468, 4321778, 6389491, 6482667, 8643556, 12778982, 12965334, 19168473, 25557964, 25930668, 38336946, 59481313, 73129033, 76673892, 118962626, 146258066, 178443939, 219387099, 237925252, 292516132, 356887878, 438774198, 713775756, 877548396, 1130144947, 1389451627, 2260289894, 2778903254, 3390434841, 4168354881, 4520579788, 5557806508, 6780869682, 8336709762, 13561739364, 16673419524, 38246484259, 76492968518, 114739452777, 152985937036, 229478905554, 458957811108, 726683200921, 1453366401842, 2180049602763, 2906732803684, 4360099205526, 8720198411052]

約数ペア:

[(1, 8720198411052), (2, 4360099205526), (3, 2906732803684), (4, 2180049602763), (6, 1453366401842), (12, 726683200921), (19, 458957811108), (38, 229478905554), (57, 152985937036), (76, 114739452777), (114, 76492968518), (228, 38246484259), (523, 16673419524), (643, 13561739364), (1046, 8336709762), (1286, 6780869682), (1569, 5557806508), (1929, 4520579788), (2092, 4168354881), (2572, 3390434841), (3138, 2778903254), (3858, 2260289894), (6276, 1389451627), (7716, 1130144947), (9937, 877548396), (12217, 713775756), (19874, 438774198), (24434, 356887878), (29811, 292516132), (36651, 237925252), (39748, 219387099), (48868, 178443939), (59622, 146258066), (73302, 118962626), (113731, 76673892), (119244, 73129033), (146604, 59481313), (227462, 38336946), (336289, 25930668), (341193, 25557964), (454924, 19168473), (672578, 12965334), (682386, 12778982), (1008867, 8643556), (1345156, 6482667), (1364772, 6389491), (2017734, 4321778), (2160889, 4035468)]