789465852

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{49727}}^1$

素因数の和:49757

約数の個数: 90

約数和(自身を含む): 2400818112

約数和(自身を除く): 1611352260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 49727, 99454, 149181, 198908, 298362, 348089, 447543, 596724, 696178, 895086, 1044267, 1342629, 1392356, 1790172, 2088534, 2436623, 2685258, 3132801, 4027887, 4177068, 4873246, 5370516, 6265602, 7309869, 8055774, 9398403, 9746492, 12531204, 14619738, 16111548, 18796806, 21929607, 28195209, 29239476, 37593612, 43859214, 56390418, 65788821, 87718428, 112780836, 131577642, 197366463, 263155284, 394732926, 789465852]

約数ペア:

[(1, 789465852), (2, 394732926), (3, 263155284), (4, 197366463), (6, 131577642), (7, 112780836), (9, 87718428), (12, 65788821), (14, 56390418), (18, 43859214), (21, 37593612), (27, 29239476), (28, 28195209), (36, 21929607), (42, 18796806), (49, 16111548), (54, 14619738), (63, 12531204), (81, 9746492), (84, 9398403), (98, 8055774), (108, 7309869), (126, 6265602), (147, 5370516), (162, 4873246), (189, 4177068), (196, 4027887), (252, 3132801), (294, 2685258), (324, 2436623), (378, 2088534), (441, 1790172), (567, 1392356), (588, 1342629), (756, 1044267), (882, 895086), (1134, 696178), (1323, 596724), (1764, 447543), (2268, 348089), (2646, 298362), (3969, 198908), (5292, 149181), (7938, 99454), (15876, 49727)]