2985222912

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{555287}}^1$

素因数の和:555313

約数の個数: 72

約数和(自身を含む): 9080069376

約数和(自身を除く): 6094846464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 555287, 1110574, 1665861, 2221148, 3331722, 3887009, 4442296, 6663444, 7774018, 8884592, 11661027, 13326888, 15548036, 17769184, 23322054, 26653776, 31096072, 35538368, 46644108, 53307552, 62192144, 71076736, 93288216, 106615104, 124384288, 142153472, 186576432, 213230208, 248768576, 373152864, 426460416, 497537152, 746305728, 995074304, 1492611456, 2985222912]

約数ペア:

[(1, 2985222912), (2, 1492611456), (3, 995074304), (4, 746305728), (6, 497537152), (7, 426460416), (8, 373152864), (12, 248768576), (14, 213230208), (16, 186576432), (21, 142153472), (24, 124384288), (28, 106615104), (32, 93288216), (42, 71076736), (48, 62192144), (56, 53307552), (64, 46644108), (84, 35538368), (96, 31096072), (112, 26653776), (128, 23322054), (168, 17769184), (192, 15548036), (224, 13326888), (256, 11661027), (336, 8884592), (384, 7774018), (448, 6663444), (672, 4442296), (768, 3887009), (896, 3331722), (1344, 2221148), (1792, 1665861), (2688, 1110574), (5376, 555287)]