677699568

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17239}}^1$

素因数の和:17276

約数の個数: 160

約数和(自身を含む): 2394291200

約数和(自身を除く): 1716591632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 13104, 17239, 19656, 34478, 39312, 51717, 68956, 103434, 120673, 137912, 155151, 206868, 224107, 241346, 275824, 310302, 362019, 413736, 448214, 465453, 482692, 620604, 672321, 724038, 827472, 896428, 930906, 965384, 1086057, 1241208, 1344642, 1448076, 1568749, 1792856, 1861812, 1930768, 2016963, 2172114, 2482416, 2689284, 2896152, 3137498, 3258171, 3585712, 3723624, 4033926, 4344228, 4706247, 5378568, 5792304, 6050889, 6274996, 6516342, 7447248, 8067852, 8688456, 9412494, 10757136, 12101778, 12549992, 13032684, 14118741, 16135704, 17376912, 18824988, 24203556, 25099984, 26065368, 28237482, 32271408, 37649976, 42356223, 48407112, 52130736, 56474964, 75299952, 84712446, 96814224, 112949928, 169424892, 225899856, 338849784, 677699568]

約数ペア:

[(1, 677699568), (2, 338849784), (3, 225899856), (4, 169424892), (6, 112949928), (7, 96814224), (8, 84712446), (9, 75299952), (12, 56474964), (13, 52130736), (14, 48407112), (16, 42356223), (18, 37649976), (21, 32271408), (24, 28237482), (26, 26065368), (27, 25099984), (28, 24203556), (36, 18824988), (39, 17376912), (42, 16135704), (48, 14118741), (52, 13032684), (54, 12549992), (56, 12101778), (63, 10757136), (72, 9412494), (78, 8688456), (84, 8067852), (91, 7447248), (104, 6516342), (108, 6274996), (112, 6050889), (117, 5792304), (126, 5378568), (144, 4706247), (156, 4344228), (168, 4033926), (182, 3723624), (189, 3585712), (208, 3258171), (216, 3137498), (234, 2896152), (252, 2689284), (273, 2482416), (312, 2172114), (336, 2016963), (351, 1930768), (364, 1861812), (378, 1792856), (432, 1568749), (468, 1448076), (504, 1344642), (546, 1241208), (624, 1086057), (702, 965384), (728, 930906), (756, 896428), (819, 827472), (936, 724038), (1008, 672321), (1092, 620604), (1404, 482692), (1456, 465453), (1512, 448214), (1638, 413736), (1872, 362019), (2184, 310302), (2457, 275824), (2808, 241346), (3024, 224107), (3276, 206868), (4368, 155151), (4914, 137912), (5616, 120673), (6552, 103434), (9828, 68956), (13104, 51717), (17239, 39312), (19656, 34478)]