277029396

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{122147}}^1$

素因数の和:122170

約数の個数: 60

約数和(自身を含む): 827674848

約数和(自身を除く): 550645452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 122147, 244294, 366441, 488588, 732882, 855029, 1099323, 1465764, 1710058, 2198646, 2565087, 3297969, 3420116, 4397292, 5130174, 6595938, 7695261, 9893907, 10260348, 13191876, 15390522, 19787814, 23085783, 30781044, 39575628, 46171566, 69257349, 92343132, 138514698, 277029396]

約数ペア:

[(1, 277029396), (2, 138514698), (3, 92343132), (4, 69257349), (6, 46171566), (7, 39575628), (9, 30781044), (12, 23085783), (14, 19787814), (18, 15390522), (21, 13191876), (27, 10260348), (28, 9893907), (36, 7695261), (42, 6595938), (54, 5130174), (63, 4397292), (81, 3420116), (84, 3297969), (108, 2565087), (126, 2198646), (162, 1710058), (189, 1465764), (252, 1099323), (324, 855029), (378, 732882), (567, 488588), (756, 366441), (1134, 244294), (2268, 122147)]