4080209782

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 6950603520

約数和(自身を除く): 2870393738

約数列:

[1, 2, 11, 22, 59, 83, 118, 121, 166, 242, 313, 626, 649, 913, 1298, 1331, 1826, 2662, 3443, 4897, 6886, 7139, 9794, 10043, 14278, 18467, 20086, 25979, 36934, 37873, 51958, 53867, 75746, 78529, 107734, 110473, 157058, 203137, 220946, 285769, 406274, 416603, 571538, 592537, 833206, 1185074, 1532761, 2234507, 3065522, 3143459, 4469014, 6286918, 6517907, 13035814, 16860371, 24579577, 33720742, 34578049, 49159154, 69156098, 185464081, 370928162, 2040104891, 4080209782]

約数ペア:

[(1, 4080209782), (2, 2040104891), (11, 370928162), (22, 185464081), (59, 69156098), (83, 49159154), (118, 34578049), (121, 33720742), (166, 24579577), (242, 16860371), (313, 13035814), (626, 6517907), (649, 6286918), (913, 4469014), (1298, 3143459), (1331, 3065522), (1826, 2234507), (2662, 1532761), (3443, 1185074), (4897, 833206), (6886, 592537), (7139, 571538), (9794, 416603), (10043, 406274), (14278, 285769), (18467, 220946), (20086, 203137), (25979, 157058), (36934, 110473), (37873, 107734), (51958, 78529), (53867, 75746)]