660614464

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{467}}^1$

素因数の和:564

約数の個数: 84

約数和(自身を含む): 1416478752

約数和(自身を除く): 755864288

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 467, 496, 713, 736, 934, 961, 992, 1426, 1472, 1868, 1922, 1984, 2852, 3736, 3844, 5704, 7472, 7688, 10741, 11408, 14477, 14944, 15376, 21482, 22103, 22816, 28954, 29888, 30752, 42964, 44206, 45632, 57908, 61504, 85928, 88412, 115816, 171856, 176824, 231632, 332971, 343712, 353648, 448787, 463264, 665942, 687424, 707296, 897574, 926528, 1331884, 1414592, 1795148, 2663768, 3590296, 5327536, 7180592, 10322101, 10655072, 14361184, 20644202, 21310144, 28722368, 41288404, 82576808, 165153616, 330307232, 660614464]

約数ペア:

[(1, 660614464), (2, 330307232), (4, 165153616), (8, 82576808), (16, 41288404), (23, 28722368), (31, 21310144), (32, 20644202), (46, 14361184), (62, 10655072), (64, 10322101), (92, 7180592), (124, 5327536), (184, 3590296), (248, 2663768), (368, 1795148), (467, 1414592), (496, 1331884), (713, 926528), (736, 897574), (934, 707296), (961, 687424), (992, 665942), (1426, 463264), (1472, 448787), (1868, 353648), (1922, 343712), (1984, 332971), (2852, 231632), (3736, 176824), (3844, 171856), (5704, 115816), (7472, 88412), (7688, 85928), (10741, 61504), (11408, 57908), (14477, 45632), (14944, 44206), (15376, 42964), (21482, 30752), (22103, 29888), (22816, 28954)]