1814406912

素因数分解:

$2^8\times 3^3\times {\mathrm{262501}}^1$

素因数の和:262526

約数の個数: 72

約数和(自身を含む): 5365540880

約数和(自身を除く): 3551133968

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, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 262501, 525002, 787503, 1050004, 1575006, 2100008, 2362509, 3150012, 4200016, 4725018, 6300024, 7087527, 8400032, 9450036, 12600048, 14175054, 16800064, 18900072, 25200096, 28350108, 33600128, 37800144, 50400192, 56700216, 67200256, 75600288, 100800384, 113400432, 151200576, 201600768, 226800864, 302401152, 453601728, 604802304, 907203456, 1814406912]

約数ペア:

[(1, 1814406912), (2, 907203456), (3, 604802304), (4, 453601728), (6, 302401152), (8, 226800864), (9, 201600768), (12, 151200576), (16, 113400432), (18, 100800384), (24, 75600288), (27, 67200256), (32, 56700216), (36, 50400192), (48, 37800144), (54, 33600128), (64, 28350108), (72, 25200096), (96, 18900072), (108, 16800064), (128, 14175054), (144, 12600048), (192, 9450036), (216, 8400032), (256, 7087527), (288, 6300024), (384, 4725018), (432, 4200016), (576, 3150012), (768, 2362509), (864, 2100008), (1152, 1575006), (1728, 1050004), (2304, 787503), (3456, 525002), (6912, 262501)]