315025728

素因数分解:

$2^6\times 3^1\times {\mathrm{281}}^1\times {\mathrm{5839}}^1$

素因数の和:6135

約数の個数: 56

約数和(自身を含む): 836615040

約数和(自身を除く): 521589312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 5839, 6744, 8992, 11678, 13488, 17517, 17984, 23356, 26976, 35034, 46712, 53952, 70068, 93424, 140136, 186848, 280272, 373696, 560544, 1121088, 1640759, 3281518, 4922277, 6563036, 9844554, 13126072, 19689108, 26252144, 39378216, 52504288, 78756432, 105008576, 157512864, 315025728]

約数ペア:

[(1, 315025728), (2, 157512864), (3, 105008576), (4, 78756432), (6, 52504288), (8, 39378216), (12, 26252144), (16, 19689108), (24, 13126072), (32, 9844554), (48, 6563036), (64, 4922277), (96, 3281518), (192, 1640759), (281, 1121088), (562, 560544), (843, 373696), (1124, 280272), (1686, 186848), (2248, 140136), (3372, 93424), (4496, 70068), (5839, 53952), (6744, 46712), (8992, 35034), (11678, 26976), (13488, 23356), (17517, 17984)]