2912793912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{28753}}^1$

素因数の和:28842

約数の個数: 128

約数和(自身を含む): 9385305600

約数和(自身を除く): 6472511688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 84, 108, 126, 134, 168, 189, 201, 216, 252, 268, 378, 402, 469, 504, 536, 603, 756, 804, 938, 1206, 1407, 1512, 1608, 1809, 1876, 2412, 2814, 3618, 3752, 4221, 4824, 5628, 7236, 8442, 11256, 12663, 14472, 16884, 25326, 28753, 33768, 50652, 57506, 86259, 101304, 115012, 172518, 201271, 230024, 258777, 345036, 402542, 517554, 603813, 690072, 776331, 805084, 1035108, 1207626, 1552662, 1610168, 1811439, 1926451, 2070216, 2415252, 3105324, 3622878, 3852902, 4830504, 5434317, 5779353, 6210648, 7245756, 7705804, 10868634, 11558706, 13485157, 14491512, 15411608, 17338059, 21737268, 23117412, 26970314, 34676118, 40455471, 43474536, 46234824, 52014177, 53940628, 69352236, 80910942, 104028354, 107881256, 121366413, 138704472, 161821884, 208056708, 242732826, 323643768, 364099239, 416113416, 485465652, 728198478, 970931304, 1456396956, 2912793912]

約数ペア:

[(1, 2912793912), (2, 1456396956), (3, 970931304), (4, 728198478), (6, 485465652), (7, 416113416), (8, 364099239), (9, 323643768), (12, 242732826), (14, 208056708), (18, 161821884), (21, 138704472), (24, 121366413), (27, 107881256), (28, 104028354), (36, 80910942), (42, 69352236), (54, 53940628), (56, 52014177), (63, 46234824), (67, 43474536), (72, 40455471), (84, 34676118), (108, 26970314), (126, 23117412), (134, 21737268), (168, 17338059), (189, 15411608), (201, 14491512), (216, 13485157), (252, 11558706), (268, 10868634), (378, 7705804), (402, 7245756), (469, 6210648), (504, 5779353), (536, 5434317), (603, 4830504), (756, 3852902), (804, 3622878), (938, 3105324), (1206, 2415252), (1407, 2070216), (1512, 1926451), (1608, 1811439), (1809, 1610168), (1876, 1552662), (2412, 1207626), (2814, 1035108), (3618, 805084), (3752, 776331), (4221, 690072), (4824, 603813), (5628, 517554), (7236, 402542), (8442, 345036), (11256, 258777), (12663, 230024), (14472, 201271), (16884, 172518), (25326, 115012), (28753, 101304), (33768, 86259), (50652, 57506)]