512815168

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5081}}^1$

素因数の和:5195

約数の個数: 56

約数和(自身を含む): 1084295520

約数和(自身を除く): 571480352

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 152, 166, 304, 332, 608, 664, 1216, 1328, 1577, 2656, 3154, 5081, 5312, 6308, 10162, 12616, 20324, 25232, 40648, 50464, 81296, 96539, 100928, 162592, 193078, 325184, 386156, 421723, 772312, 843446, 1544624, 1686892, 3089248, 3373784, 6178496, 6747568, 8012737, 13495136, 16025474, 26990272, 32050948, 64101896, 128203792, 256407584, 512815168]

約数ペア:

[(1, 512815168), (2, 256407584), (4, 128203792), (8, 64101896), (16, 32050948), (19, 26990272), (32, 16025474), (38, 13495136), (64, 8012737), (76, 6747568), (83, 6178496), (152, 3373784), (166, 3089248), (304, 1686892), (332, 1544624), (608, 843446), (664, 772312), (1216, 421723), (1328, 386156), (1577, 325184), (2656, 193078), (3154, 162592), (5081, 100928), (5312, 96539), (6308, 81296), (10162, 50464), (12616, 40648), (20324, 25232)]