42023969.000000000

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:427

約数の個数: 144

約数和(自身を含む): 817296480

約数和(自身を除く): 542674368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 131, 144, 174, 232, 251, 261, 262, 288, 348, 393, 464, 502, 522, 524, 696, 753, 786, 928, 1004, 1044, 1048, 1179, 1392, 1506, 1572, 2008, 2088, 2096, 2259, 2358, 2784, 3012, 3144, 3799, 4016, 4176, 4192, 4518, 4716, 6024, 6288, 7279, 7598, 8032, 8352, 9036, 9432, 11397, 12048, 12576, 14558, 15196, 18072, 18864, 21837, 22794, 24096, 29116, 30392, 32881, 34191, 36144, 37728, 43674, 45588, 58232, 60784, 65511, 65762, 68382, 72288, 87348, 91176, 98643, 116464, 121568, 131022, 131524, 136764, 174696, 182352, 197286, 232928, 262044, 263048, 273528, 295929, 349392, 364704, 394572, 524088, 526096, 547056, 591858, 698784, 789144, 953549, 1048176, 1052192, 1094112, 1183716, 1578288, 1907098, 2096352, 2367432, 2860647, 3156576, 3814196, 4734864, 5721294, 7628392, 8581941, 9469728, 11442588, 15256784, 17163882, 22885176, 30513568, 34327764, 45770352, 68655528, 91540704, 137311056, 274622112]

約数ペア:

[(1, 274622112), (2, 137311056), (3, 91540704), (4, 68655528), (6, 45770352), (8, 34327764), (9, 30513568), (12, 22885176), (16, 17163882), (18, 15256784), (24, 11442588), (29, 9469728), (32, 8581941), (36, 7628392), (48, 5721294), (58, 4734864), (72, 3814196), (87, 3156576), (96, 2860647), (116, 2367432), (131, 2096352), (144, 1907098), (174, 1578288), (232, 1183716), (251, 1094112), (261, 1052192), (262, 1048176), (288, 953549), (348, 789144), (393, 698784), (464, 591858), (502, 547056), (522, 526096), (524, 524088), (696, 394572), (753, 364704), (786, 349392), (928, 295929), (1004, 273528), (1044, 263048), (1048, 262044), (1179, 232928), (1392, 197286), (1506, 182352), (1572, 174696), (2008, 136764), (2088, 131524), (2096, 131022), (2259, 121568), (2358, 116464), (2784, 98643), (3012, 91176), (3144, 87348), (3799, 72288), (4016, 68382), (4176, 65762), (4192, 65511), (4518, 60784), (4716, 58232), (6024, 45588), (6288, 43674), (7279, 37728), (7598, 36144), (8032, 34191), (8352, 32881), (9036, 30392), (9432, 29116), (11397, 24096), (12048, 22794), (12576, 21837), (14558, 18864), (15196, 18072)]