2538280368

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:553

約数の個数: 320

約数和(自身を含む): 8396129280

約数和(自身を除く): 5857848912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 43, 46, 48, 52, 54, 69, 72, 78, 86, 92, 104, 108, 117, 129, 138, 144, 156, 172, 184, 207, 208, 216, 234, 258, 276, 299, 312, 344, 351, 368, 387, 414, 432, 457, 468, 516, 552, 559, 598, 621, 624, 688, 702, 774, 828, 897, 914, 936, 989, 1032, 1104, 1118, 1161, 1196, 1242, 1371, 1404, 1548, 1656, 1677, 1794, 1828, 1872, 1978, 2064, 2236, 2322, 2392, 2484, 2691, 2742, 2808, 2967, 3096, 3312, 3354, 3588, 3656, 3956, 4113, 4472, 4644, 4784, 4968, 5031, 5382, 5484, 5616, 5934, 5941, 6192, 6708, 7176, 7312, 7912, 8073, 8226, 8901, 8944, 9288, 9936, 10062, 10511, 10764, 10968, 11868, 11882, 12339, 12857, 13416, 14352, 15093, 15824, 16146, 16452, 17802, 17823, 18576, 19651, 20124, 21022, 21528, 21936, 23736, 23764, 24678, 25714, 26703, 26832, 30186, 31533, 32292, 32904, 35604, 35646, 38571, 39302, 40248, 42044, 43056, 47472, 47528, 49356, 51428, 53406, 53469, 58953, 60372, 63066, 64584, 65808, 71208, 71292, 77142, 78604, 80496, 84088, 94599, 95056, 98712, 102856, 106812, 106938, 115713, 117906, 120744, 126132, 129168, 136643, 142416, 142584, 154284, 157208, 160407, 168176, 176859, 189198, 197424, 205712, 213624, 213876, 231426, 235812, 241488, 252264, 255463, 273286, 283797, 285168, 308568, 314416, 320814, 347139, 353718, 378396, 409929, 427248, 427752, 451973, 462852, 471624, 504528, 510926, 530577, 546572, 567594, 617136, 641628, 694278, 707436, 756792, 766389, 819858, 855504, 903946, 925704, 943248, 1021852, 1061154, 1093144, 1135188, 1229787, 1283256, 1355919, 1388556, 1414872, 1513584, 1532778, 1639716, 1807892, 1851408, 2043704, 2122308, 2186288, 2270376, 2299167, 2459574, 2566512, 2711838, 2777112, 2829744, 3065556, 3279432, 3615784, 3689361, 4067757, 4087408, 4244616, 4540752, 4598334, 4919148, 5423676, 5554224, 5875649, 6131112, 6558864, 6897501, 7231568, 7378722, 8135514, 8489232, 9196668, 9838296, 10847352, 11751298, 12203271, 12262224, 13795002, 14757444, 16271028, 17626947, 18393336, 19676592, 21694704, 23502596, 24406542, 27590004, 29514888, 32542056, 35253894, 36786672, 47005192, 48813084, 52880841, 55180008, 59029776, 65084112, 70507788, 94010384, 97626168, 105761682, 110360016, 141015576, 158642523, 195252336, 211523364, 282031152, 317285046, 423046728, 634570092, 846093456, 1269140184, 2538280368]

約数ペア:

[(1, 2538280368), (2, 1269140184), (3, 846093456), (4, 634570092), (6, 423046728), (8, 317285046), (9, 282031152), (12, 211523364), (13, 195252336), (16, 158642523), (18, 141015576), (23, 110360016), (24, 105761682), (26, 97626168), (27, 94010384), (36, 70507788), (39, 65084112), (43, 59029776), (46, 55180008), (48, 52880841), (52, 48813084), (54, 47005192), (69, 36786672), (72, 35253894), (78, 32542056), (86, 29514888), (92, 27590004), (104, 24406542), (108, 23502596), (117, 21694704), (129, 19676592), (138, 18393336), (144, 17626947), (156, 16271028), (172, 14757444), (184, 13795002), (207, 12262224), (208, 12203271), (216, 11751298), (234, 10847352), (258, 9838296), (276, 9196668), (299, 8489232), (312, 8135514), (344, 7378722), (351, 7231568), (368, 6897501), (387, 6558864), (414, 6131112), (432, 5875649), (457, 5554224), (468, 5423676), (516, 4919148), (552, 4598334), (559, 4540752), (598, 4244616), (621, 4087408), (624, 4067757), (688, 3689361), (702, 3615784), (774, 3279432), (828, 3065556), (897, 2829744), (914, 2777112), (936, 2711838), (989, 2566512), (1032, 2459574), (1104, 2299167), (1118, 2270376), (1161, 2186288), (1196, 2122308), (1242, 2043704), (1371, 1851408), (1404, 1807892), (1548, 1639716), (1656, 1532778), (1677, 1513584), (1794, 1414872), (1828, 1388556), (1872, 1355919), (1978, 1283256), (2064, 1229787), (2236, 1135188), (2322, 1093144), (2392, 1061154), (2484, 1021852), (2691, 943248), (2742, 925704), (2808, 903946), (2967, 855504), (3096, 819858), (3312, 766389), (3354, 756792), (3588, 707436), (3656, 694278), (3956, 641628), (4113, 617136), (4472, 567594), (4644, 546572), (4784, 530577), (4968, 510926), (5031, 504528), (5382, 471624), (5484, 462852), (5616, 451973), (5934, 427752), (5941, 427248), (6192, 409929), (6708, 378396), (7176, 353718), (7312, 347139), (7912, 320814), (8073, 314416), (8226, 308568), (8901, 285168), (8944, 283797), (9288, 273286), (9936, 255463), (10062, 252264), (10511, 241488), (10764, 235812), (10968, 231426), (11868, 213876), (11882, 213624), (12339, 205712), (12857, 197424), (13416, 189198), (14352, 176859), (15093, 168176), (15824, 160407), (16146, 157208), (16452, 154284), (17802, 142584), (17823, 142416), (18576, 136643), (19651, 129168), (20124, 126132), (21022, 120744), (21528, 117906), (21936, 115713), (23736, 106938), (23764, 106812), (24678, 102856), (25714, 98712), (26703, 95056), (26832, 94599), (30186, 84088), (31533, 80496), (32292, 78604), (32904, 77142), (35604, 71292), (35646, 71208), (38571, 65808), (39302, 64584), (40248, 63066), (42044, 60372), (43056, 58953), (47472, 53469), (47528, 53406), (49356, 51428)]