542904328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1871}}^1$

素因数の和:2002

約数の個数: 64

約数和(自身を含む): 1132185600

約数和(自身を除く): 589281272

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 83, 92, 152, 166, 184, 332, 437, 664, 874, 1577, 1748, 1871, 1909, 3154, 3496, 3742, 3818, 6308, 7484, 7636, 12616, 14968, 15272, 35549, 36271, 43033, 71098, 72542, 86066, 142196, 145084, 155293, 172132, 284392, 290168, 310586, 344264, 621172, 817627, 1242344, 1635254, 2950567, 3270508, 3571739, 5901134, 6541016, 7143478, 11802268, 14286956, 23604536, 28573912, 67863041, 135726082, 271452164, 542904328]

約数ペア:

[(1, 542904328), (2, 271452164), (4, 135726082), (8, 67863041), (19, 28573912), (23, 23604536), (38, 14286956), (46, 11802268), (76, 7143478), (83, 6541016), (92, 5901134), (152, 3571739), (166, 3270508), (184, 2950567), (332, 1635254), (437, 1242344), (664, 817627), (874, 621172), (1577, 344264), (1748, 310586), (1871, 290168), (1909, 284392), (3154, 172132), (3496, 155293), (3742, 145084), (3818, 142196), (6308, 86066), (7484, 72542), (7636, 71098), (12616, 43033), (14968, 36271), (15272, 35549)]