507978156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2959

約数の個数: 96

約数和(自身を含む): 1446100992

約数和(自身を除く): 938122836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 127, 204, 238, 254, 357, 381, 476, 508, 714, 762, 889, 1428, 1524, 1778, 2159, 2667, 2801, 3556, 4318, 5334, 5602, 6477, 8403, 8636, 10668, 11204, 12954, 15113, 16806, 19607, 25908, 30226, 33612, 39214, 45339, 47617, 58821, 60452, 78428, 90678, 95234, 117642, 142851, 181356, 190468, 235284, 285702, 333319, 355727, 571404, 666638, 711454, 999957, 1067181, 1333276, 1422908, 1999914, 2134362, 2490089, 3999828, 4268724, 4980178, 6047359, 7470267, 9960356, 12094718, 14940534, 18142077, 24189436, 29881068, 36284154, 42331513, 72568308, 84663026, 126994539, 169326052, 253989078, 507978156]

約数ペア:

[(1, 507978156), (2, 253989078), (3, 169326052), (4, 126994539), (6, 84663026), (7, 72568308), (12, 42331513), (14, 36284154), (17, 29881068), (21, 24189436), (28, 18142077), (34, 14940534), (42, 12094718), (51, 9960356), (68, 7470267), (84, 6047359), (102, 4980178), (119, 4268724), (127, 3999828), (204, 2490089), (238, 2134362), (254, 1999914), (357, 1422908), (381, 1333276), (476, 1067181), (508, 999957), (714, 711454), (762, 666638), (889, 571404), (1428, 355727), (1524, 333319), (1778, 285702), (2159, 235284), (2667, 190468), (2801, 181356), (3556, 142851), (4318, 117642), (5334, 95234), (5602, 90678), (6477, 78428), (8403, 60452), (8636, 58821), (10668, 47617), (11204, 45339), (12954, 39214), (15113, 33612), (16806, 30226), (19607, 25908)]