4280973144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{6949}}^1$

素因数の和:7177

約数の個数: 128

約数和(自身を含む): 12943680000

約数和(自身を除く): 8662706856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 193, 228, 266, 386, 399, 456, 532, 579, 772, 798, 1064, 1158, 1351, 1544, 1596, 2316, 2702, 3192, 3667, 4053, 4632, 5404, 6949, 7334, 8106, 10808, 11001, 13898, 14668, 16212, 20847, 22002, 25669, 27796, 29336, 32424, 41694, 44004, 48643, 51338, 55592, 77007, 83388, 88008, 97286, 102676, 132031, 145929, 154014, 166776, 194572, 205352, 264062, 291858, 308028, 389144, 396093, 528124, 583716, 616056, 792186, 924217, 1056248, 1167432, 1341157, 1584372, 1848434, 2682314, 2772651, 3168744, 3696868, 4023471, 5364628, 5545302, 7393736, 8046942, 9388099, 10729256, 11090604, 16093884, 18776198, 22181208, 25481983, 28164297, 32187768, 37552396, 50963966, 56328594, 75104792, 76445949, 101927932, 112657188, 152891898, 178373881, 203855864, 225314376, 305783796, 356747762, 535121643, 611567592, 713495524, 1070243286, 1426991048, 2140486572, 4280973144]

約数ペア:

[(1, 4280973144), (2, 2140486572), (3, 1426991048), (4, 1070243286), (6, 713495524), (7, 611567592), (8, 535121643), (12, 356747762), (14, 305783796), (19, 225314376), (21, 203855864), (24, 178373881), (28, 152891898), (38, 112657188), (42, 101927932), (56, 76445949), (57, 75104792), (76, 56328594), (84, 50963966), (114, 37552396), (133, 32187768), (152, 28164297), (168, 25481983), (193, 22181208), (228, 18776198), (266, 16093884), (386, 11090604), (399, 10729256), (456, 9388099), (532, 8046942), (579, 7393736), (772, 5545302), (798, 5364628), (1064, 4023471), (1158, 3696868), (1351, 3168744), (1544, 2772651), (1596, 2682314), (2316, 1848434), (2702, 1584372), (3192, 1341157), (3667, 1167432), (4053, 1056248), (4632, 924217), (5404, 792186), (6949, 616056), (7334, 583716), (8106, 528124), (10808, 396093), (11001, 389144), (13898, 308028), (14668, 291858), (16212, 264062), (20847, 205352), (22002, 194572), (25669, 166776), (27796, 154014), (29336, 145929), (32424, 132031), (41694, 102676), (44004, 97286), (48643, 88008), (51338, 83388), (55592, 77007)]