528748656

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{1171}}^1$

素因数の和:1614

約数の個数: 80

約数和(自身を含む): 1430027520

約数和(自身を除く): 901278864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 409, 552, 818, 1104, 1171, 1227, 1636, 2342, 2454, 3272, 3513, 4684, 4908, 6544, 7026, 9368, 9407, 9816, 14052, 18736, 18814, 19632, 26933, 28104, 28221, 37628, 53866, 56208, 56442, 75256, 80799, 107732, 112884, 150512, 161598, 215464, 225768, 323196, 430928, 451536, 478939, 646392, 957878, 1292784, 1436817, 1915756, 2873634, 3831512, 5747268, 7663024, 11015597, 11494536, 22031194, 22989072, 33046791, 44062388, 66093582, 88124776, 132187164, 176249552, 264374328, 528748656]

約数ペア:

[(1, 528748656), (2, 264374328), (3, 176249552), (4, 132187164), (6, 88124776), (8, 66093582), (12, 44062388), (16, 33046791), (23, 22989072), (24, 22031194), (46, 11494536), (48, 11015597), (69, 7663024), (92, 5747268), (138, 3831512), (184, 2873634), (276, 1915756), (368, 1436817), (409, 1292784), (552, 957878), (818, 646392), (1104, 478939), (1171, 451536), (1227, 430928), (1636, 323196), (2342, 225768), (2454, 215464), (3272, 161598), (3513, 150512), (4684, 112884), (4908, 107732), (6544, 80799), (7026, 75256), (9368, 56442), (9407, 56208), (9816, 53866), (14052, 37628), (18736, 28221), (18814, 28104), (19632, 26933)]