16784040672

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{14087}}^1$

素因数の和:14310

約数の個数: 192

約数和(自身を含む): 56234787840

約数和(自身を除く): 39450747168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 197, 216, 224, 252, 288, 336, 378, 394, 432, 504, 591, 672, 756, 788, 864, 1008, 1182, 1379, 1512, 1576, 1773, 2016, 2364, 2758, 3024, 3152, 3546, 4137, 4728, 5319, 5516, 6048, 6304, 7092, 8274, 9456, 10638, 11032, 12411, 14087, 14184, 16548, 18912, 21276, 22064, 24822, 28174, 28368, 33096, 37233, 42261, 42552, 44128, 49644, 56348, 56736, 66192, 74466, 84522, 85104, 98609, 99288, 112696, 126783, 132384, 148932, 169044, 170208, 197218, 198576, 225392, 253566, 295827, 297864, 338088, 380349, 394436, 397152, 450784, 507132, 591654, 595728, 676176, 760698, 788872, 887481, 1014264, 1183308, 1191456, 1352352, 1521396, 1577744, 1774962, 2028528, 2366616, 2662443, 2775139, 3042792, 3155488, 3549924, 4057056, 4733232, 5324886, 5550278, 6085584, 7099848, 8325417, 9466464, 10649772, 11100556, 12171168, 14199696, 16650834, 19425973, 21299544, 22201112, 24976251, 28399392, 33301668, 38851946, 42599088, 44402224, 49952502, 58277919, 66603336, 74928753, 77703892, 85198176, 88804448, 99905004, 116555838, 133206672, 149857506, 155407784, 174833757, 199810008, 233111676, 266413344, 299715012, 310815568, 349667514, 399620016, 466223352, 524501271, 599430024, 621631136, 699335028, 799240032, 932446704, 1049002542, 1198860048, 1398670056, 1864893408, 2098005084, 2397720096, 2797340112, 4196010168, 5594680224, 8392020336, 16784040672]

約数ペア:

[(1, 16784040672), (2, 8392020336), (3, 5594680224), (4, 4196010168), (6, 2797340112), (7, 2397720096), (8, 2098005084), (9, 1864893408), (12, 1398670056), (14, 1198860048), (16, 1049002542), (18, 932446704), (21, 799240032), (24, 699335028), (27, 621631136), (28, 599430024), (32, 524501271), (36, 466223352), (42, 399620016), (48, 349667514), (54, 310815568), (56, 299715012), (63, 266413344), (72, 233111676), (84, 199810008), (96, 174833757), (108, 155407784), (112, 149857506), (126, 133206672), (144, 116555838), (168, 99905004), (189, 88804448), (197, 85198176), (216, 77703892), (224, 74928753), (252, 66603336), (288, 58277919), (336, 49952502), (378, 44402224), (394, 42599088), (432, 38851946), (504, 33301668), (591, 28399392), (672, 24976251), (756, 22201112), (788, 21299544), (864, 19425973), (1008, 16650834), (1182, 14199696), (1379, 12171168), (1512, 11100556), (1576, 10649772), (1773, 9466464), (2016, 8325417), (2364, 7099848), (2758, 6085584), (3024, 5550278), (3152, 5324886), (3546, 4733232), (4137, 4057056), (4728, 3549924), (5319, 3155488), (5516, 3042792), (6048, 2775139), (6304, 2662443), (7092, 2366616), (8274, 2028528), (9456, 1774962), (10638, 1577744), (11032, 1521396), (12411, 1352352), (14087, 1191456), (14184, 1183308), (16548, 1014264), (18912, 887481), (21276, 788872), (22064, 760698), (24822, 676176), (28174, 595728), (28368, 591654), (33096, 507132), (37233, 450784), (42261, 397152), (42552, 394436), (44128, 380349), (49644, 338088), (56348, 297864), (56736, 295827), (66192, 253566), (74466, 225392), (84522, 198576), (85104, 197218), (98609, 170208), (99288, 169044), (112696, 148932), (126783, 132384)]