2989017024

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71741}}^1$

素因数の和:71794

約数の個数: 112

約数和(自身を含む): 9329903616

約数和(自身を除く): 6340886592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5952, 6944, 10416, 13888, 20832, 41664, 71741, 143482, 215223, 286964, 430446, 502187, 573928, 860892, 1004374, 1147856, 1506561, 1721784, 2008748, 2223971, 2295712, 3013122, 3443568, 4017496, 4447942, 4591424, 6026244, 6671913, 6887136, 8034992, 8895884, 12052488, 13343826, 13774272, 15567797, 16069984, 17791768, 24104976, 26687652, 31135594, 32139968, 35583536, 46703391, 48209952, 53375304, 62271188, 71167072, 93406782, 96419904, 106750608, 124542376, 142334144, 186813564, 213501216, 249084752, 373627128, 427002432, 498169504, 747254256, 996339008, 1494508512, 2989017024]

約数ペア:

[(1, 2989017024), (2, 1494508512), (3, 996339008), (4, 747254256), (6, 498169504), (7, 427002432), (8, 373627128), (12, 249084752), (14, 213501216), (16, 186813564), (21, 142334144), (24, 124542376), (28, 106750608), (31, 96419904), (32, 93406782), (42, 71167072), (48, 62271188), (56, 53375304), (62, 48209952), (64, 46703391), (84, 35583536), (93, 32139968), (96, 31135594), (112, 26687652), (124, 24104976), (168, 17791768), (186, 16069984), (192, 15567797), (217, 13774272), (224, 13343826), (248, 12052488), (336, 8895884), (372, 8034992), (434, 6887136), (448, 6671913), (496, 6026244), (651, 4591424), (672, 4447942), (744, 4017496), (868, 3443568), (992, 3013122), (1302, 2295712), (1344, 2223971), (1488, 2008748), (1736, 1721784), (1984, 1506561), (2604, 1147856), (2976, 1004374), (3472, 860892), (5208, 573928), (5952, 502187), (6944, 430446), (10416, 286964), (13888, 215223), (20832, 143482), (41664, 71741)]