430608048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{853}}^1$

素因数の和:1686

約数の個数: 80

約数和(自身を含む): 1200860640

約数和(自身を除く): 770252592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 809, 853, 1618, 1706, 2427, 2559, 3236, 3412, 4854, 5118, 6472, 6824, 9708, 10236, 10517, 11089, 12944, 13648, 19416, 20472, 21034, 22178, 31551, 33267, 38832, 40944, 42068, 44356, 63102, 66534, 84136, 88712, 126204, 133068, 168272, 177424, 252408, 266136, 504816, 532272, 690077, 1380154, 2070231, 2760308, 4140462, 5520616, 8280924, 8971001, 11041232, 16561848, 17942002, 26913003, 33123696, 35884004, 53826006, 71768008, 107652012, 143536016, 215304024, 430608048]

約数ペア:

[(1, 430608048), (2, 215304024), (3, 143536016), (4, 107652012), (6, 71768008), (8, 53826006), (12, 35884004), (13, 33123696), (16, 26913003), (24, 17942002), (26, 16561848), (39, 11041232), (48, 8971001), (52, 8280924), (78, 5520616), (104, 4140462), (156, 2760308), (208, 2070231), (312, 1380154), (624, 690077), (809, 532272), (853, 504816), (1618, 266136), (1706, 252408), (2427, 177424), (2559, 168272), (3236, 133068), (3412, 126204), (4854, 88712), (5118, 84136), (6472, 66534), (6824, 63102), (9708, 44356), (10236, 42068), (10517, 40944), (11089, 38832), (12944, 33267), (13648, 31551), (19416, 22178), (20472, 21034)]