2587678848

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:939

約数の個数: 192

約数和(自身を含む): 7841433600

約数和(自身を除く): 5253754752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 127, 128, 138, 144, 184, 192, 207, 254, 276, 288, 368, 381, 384, 414, 508, 552, 576, 736, 762, 769, 828, 1016, 1104, 1143, 1152, 1472, 1524, 1538, 1656, 2032, 2208, 2286, 2307, 2921, 2944, 3048, 3076, 3312, 4064, 4416, 4572, 4614, 5842, 6096, 6152, 6624, 6921, 8128, 8763, 8832, 9144, 9228, 11684, 12192, 12304, 13248, 13842, 16256, 17526, 17687, 18288, 18456, 23368, 24384, 24608, 26289, 26496, 27684, 35052, 35374, 36576, 36912, 46736, 48768, 49216, 52578, 53061, 55368, 70104, 70748, 73152, 73824, 93472, 97663, 98432, 105156, 106122, 110736, 140208, 141496, 146304, 147648, 159183, 186944, 195326, 210312, 212244, 221472, 280416, 282992, 292989, 295296, 318366, 373888, 390652, 420624, 424488, 442944, 560832, 565984, 585978, 636732, 781304, 841248, 848976, 878967, 885888, 1121664, 1131968, 1171956, 1273464, 1562608, 1682496, 1697952, 1757934, 2246249, 2263936, 2343912, 2546928, 3125216, 3364992, 3395904, 3515868, 4492498, 4687824, 5093856, 6250432, 6738747, 6791808, 7031736, 8984996, 9375648, 10187712, 12500864, 13477494, 14063472, 17969992, 18751296, 20216241, 20375424, 26954988, 28126944, 35939984, 37502592, 40432482, 53909976, 56253888, 71879968, 80864964, 107819952, 112507776, 143759936, 161729928, 215639904, 287519872, 323459856, 431279808, 646919712, 862559616, 1293839424, 2587678848]

約数ペア:

[(1, 2587678848), (2, 1293839424), (3, 862559616), (4, 646919712), (6, 431279808), (8, 323459856), (9, 287519872), (12, 215639904), (16, 161729928), (18, 143759936), (23, 112507776), (24, 107819952), (32, 80864964), (36, 71879968), (46, 56253888), (48, 53909976), (64, 40432482), (69, 37502592), (72, 35939984), (92, 28126944), (96, 26954988), (127, 20375424), (128, 20216241), (138, 18751296), (144, 17969992), (184, 14063472), (192, 13477494), (207, 12500864), (254, 10187712), (276, 9375648), (288, 8984996), (368, 7031736), (381, 6791808), (384, 6738747), (414, 6250432), (508, 5093856), (552, 4687824), (576, 4492498), (736, 3515868), (762, 3395904), (769, 3364992), (828, 3125216), (1016, 2546928), (1104, 2343912), (1143, 2263936), (1152, 2246249), (1472, 1757934), (1524, 1697952), (1538, 1682496), (1656, 1562608), (2032, 1273464), (2208, 1171956), (2286, 1131968), (2307, 1121664), (2921, 885888), (2944, 878967), (3048, 848976), (3076, 841248), (3312, 781304), (4064, 636732), (4416, 585978), (4572, 565984), (4614, 560832), (5842, 442944), (6096, 424488), (6152, 420624), (6624, 390652), (6921, 373888), (8128, 318366), (8763, 295296), (8832, 292989), (9144, 282992), (9228, 280416), (11684, 221472), (12192, 212244), (12304, 210312), (13248, 195326), (13842, 186944), (16256, 159183), (17526, 147648), (17687, 146304), (18288, 141496), (18456, 140208), (23368, 110736), (24384, 106122), (24608, 105156), (26289, 98432), (26496, 97663), (27684, 93472), (35052, 73824), (35374, 73152), (36576, 70748), (36912, 70104), (46736, 55368), (48768, 53061), (49216, 52578)]