719372394

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9949}}^1$

素因数の和:10076

約数の個数: 64

約数和(自身を含む): 1738464000

約数和(自身を除く): 1019091606

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 103, 117, 206, 234, 309, 351, 618, 702, 927, 1339, 1854, 2678, 2781, 4017, 5562, 8034, 9949, 12051, 19898, 24102, 29847, 36153, 59694, 72306, 89541, 129337, 179082, 258674, 268623, 388011, 537246, 776022, 1024747, 1164033, 2049494, 2328066, 3074241, 3492099, 6148482, 6984198, 9222723, 13321711, 18445446, 26643422, 27668169, 39965133, 55336338, 79930266, 119895399, 239790798, 359686197, 719372394]

約数ペア:

[(1, 719372394), (2, 359686197), (3, 239790798), (6, 119895399), (9, 79930266), (13, 55336338), (18, 39965133), (26, 27668169), (27, 26643422), (39, 18445446), (54, 13321711), (78, 9222723), (103, 6984198), (117, 6148482), (206, 3492099), (234, 3074241), (309, 2328066), (351, 2049494), (618, 1164033), (702, 1024747), (927, 776022), (1339, 537246), (1854, 388011), (2678, 268623), (2781, 258674), (4017, 179082), (5562, 129337), (8034, 89541), (9949, 72306), (12051, 59694), (19898, 36153), (24102, 29847)]