1570300746

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{124213}}^1$

素因数の和:124275

約数の個数: 48

約数和(自身を含む): 3738344544

約数和(自身を除く): 2168043798

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 12642, 124213, 248426, 372639, 745278, 869491, 1738982, 2608473, 5216946, 5341159, 6086437, 10682318, 12172874, 16023477, 18259311, 32046954, 36518622, 37388113, 74776226, 112164339, 224328678, 261716791, 523433582, 785150373, 1570300746]

約数ペア:

[(1, 1570300746), (2, 785150373), (3, 523433582), (6, 261716791), (7, 224328678), (14, 112164339), (21, 74776226), (42, 37388113), (43, 36518622), (49, 32046954), (86, 18259311), (98, 16023477), (129, 12172874), (147, 10682318), (258, 6086437), (294, 5341159), (301, 5216946), (602, 2608473), (903, 1738982), (1806, 869491), (2107, 745278), (4214, 372639), (6321, 248426), (12642, 124213)]