253104264

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{55799}}^1$

素因数の和:55824

約数の個数: 80

約数和(自身を含む): 810216000

約数和(自身を除く): 557111736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 55799, 111598, 167397, 223196, 334794, 390593, 446392, 502191, 669588, 781186, 1004382, 1171779, 1339176, 1506573, 1562372, 2008764, 2343558, 3013146, 3124744, 3515337, 4017528, 4519719, 4687116, 6026292, 7030674, 9039438, 9374232, 10546011, 12052584, 14061348, 18078876, 21092022, 28122696, 31638033, 36157752, 42184044, 63276066, 84368088, 126552132, 253104264]

約数ペア:

[(1, 253104264), (2, 126552132), (3, 84368088), (4, 63276066), (6, 42184044), (7, 36157752), (8, 31638033), (9, 28122696), (12, 21092022), (14, 18078876), (18, 14061348), (21, 12052584), (24, 10546011), (27, 9374232), (28, 9039438), (36, 7030674), (42, 6026292), (54, 4687116), (56, 4519719), (63, 4017528), (72, 3515337), (81, 3124744), (84, 3013146), (108, 2343558), (126, 2008764), (162, 1562372), (168, 1506573), (189, 1339176), (216, 1171779), (252, 1004382), (324, 781186), (378, 669588), (504, 502191), (567, 446392), (648, 390593), (756, 334794), (1134, 223196), (1512, 167397), (2268, 111598), (4536, 55799)]