237268512

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:655

約数の個数: 144

約数和(自身を含む): 733824000

約数和(自身を除く): 496555488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 127, 144, 156, 208, 234, 254, 288, 312, 381, 416, 468, 499, 508, 624, 762, 936, 998, 1016, 1143, 1248, 1497, 1524, 1651, 1872, 1996, 2032, 2286, 2994, 3048, 3302, 3744, 3992, 4064, 4491, 4572, 4953, 5988, 6096, 6487, 6604, 7984, 8982, 9144, 9906, 11976, 12192, 12974, 13208, 14859, 15968, 17964, 18288, 19461, 19812, 23952, 25948, 26416, 29718, 35928, 36576, 38922, 39624, 47904, 51896, 52832, 58383, 59436, 63373, 71856, 77844, 79248, 103792, 116766, 118872, 126746, 143712, 155688, 158496, 190119, 207584, 233532, 237744, 253492, 311376, 380238, 467064, 475488, 506984, 570357, 622752, 760476, 823849, 934128, 1013968, 1140714, 1520952, 1647698, 1868256, 2027936, 2281428, 2471547, 3041904, 3295396, 4562856, 4943094, 6083808, 6590792, 7414641, 9125712, 9886188, 13181584, 14829282, 18251424, 19772376, 26363168, 29658564, 39544752, 59317128, 79089504, 118634256, 237268512]

約数ペア:

[(1, 237268512), (2, 118634256), (3, 79089504), (4, 59317128), (6, 39544752), (8, 29658564), (9, 26363168), (12, 19772376), (13, 18251424), (16, 14829282), (18, 13181584), (24, 9886188), (26, 9125712), (32, 7414641), (36, 6590792), (39, 6083808), (48, 4943094), (52, 4562856), (72, 3295396), (78, 3041904), (96, 2471547), (104, 2281428), (117, 2027936), (127, 1868256), (144, 1647698), (156, 1520952), (208, 1140714), (234, 1013968), (254, 934128), (288, 823849), (312, 760476), (381, 622752), (416, 570357), (468, 506984), (499, 475488), (508, 467064), (624, 380238), (762, 311376), (936, 253492), (998, 237744), (1016, 233532), (1143, 207584), (1248, 190119), (1497, 158496), (1524, 155688), (1651, 143712), (1872, 126746), (1996, 118872), (2032, 116766), (2286, 103792), (2994, 79248), (3048, 77844), (3302, 71856), (3744, 63373), (3992, 59436), (4064, 58383), (4491, 52832), (4572, 51896), (4953, 47904), (5988, 39624), (6096, 38922), (6487, 36576), (6604, 35928), (7984, 29718), (8982, 26416), (9144, 25948), (9906, 23952), (11976, 19812), (12192, 19461), (12974, 18288), (13208, 17964), (14859, 15968)]