2495384064

素因数分解:

$2^9\times 3^3\times {\mathrm{180511}}^1$

素因数の和:180538

約数の個数: 80

約数和(自身を含む): 7386551040

約数和(自身を除く): 4891166976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 180511, 361022, 541533, 722044, 1083066, 1444088, 1624599, 2166132, 2888176, 3249198, 4332264, 4873797, 5776352, 6498396, 8664528, 9747594, 11552704, 12996792, 17329056, 19495188, 23105408, 25993584, 34658112, 38990376, 46210816, 51987168, 69316224, 77980752, 92421632, 103974336, 138632448, 155961504, 207948672, 277264896, 311923008, 415897344, 623846016, 831794688, 1247692032, 2495384064]

約数ペア:

[(1, 2495384064), (2, 1247692032), (3, 831794688), (4, 623846016), (6, 415897344), (8, 311923008), (9, 277264896), (12, 207948672), (16, 155961504), (18, 138632448), (24, 103974336), (27, 92421632), (32, 77980752), (36, 69316224), (48, 51987168), (54, 46210816), (64, 38990376), (72, 34658112), (96, 25993584), (108, 23105408), (128, 19495188), (144, 17329056), (192, 12996792), (216, 11552704), (256, 9747594), (288, 8664528), (384, 6498396), (432, 5776352), (512, 4873797), (576, 4332264), (768, 3249198), (864, 2888176), (1152, 2166132), (1536, 1624599), (1728, 1444088), (2304, 1083066), (3456, 722044), (4608, 541533), (6912, 361022), (13824, 180511)]