276784452

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{122039}}^1$

素因数の和:122062

約数の個数: 60

約数和(自身を含む): 826943040

約数和(自身を除く): 550158588

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, 122039, 244078, 366117, 488156, 732234, 854273, 1098351, 1464468, 1708546, 2196702, 2562819, 3295053, 3417092, 4393404, 5125638, 6590106, 7688457, 9885159, 10251276, 13180212, 15376914, 19770318, 23065371, 30753828, 39540636, 46130742, 69196113, 92261484, 138392226, 276784452]

約数ペア:

[(1, 276784452), (2, 138392226), (3, 92261484), (4, 69196113), (6, 46130742), (7, 39540636), (9, 30753828), (12, 23065371), (14, 19770318), (18, 15376914), (21, 13180212), (27, 10251276), (28, 9885159), (36, 7688457), (42, 6590106), (54, 5125638), (63, 4393404), (81, 3417092), (84, 3295053), (108, 2562819), (126, 2196702), (162, 1708546), (189, 1464468), (252, 1098351), (324, 854273), (378, 732234), (567, 488156), (756, 366117), (1134, 244078), (2268, 122039)]