538231824

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:670

約数の個数: 160

約数和(自身を含む): 1674892800

約数和(自身を除く): 1136660976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 239, 312, 351, 401, 432, 468, 478, 624, 702, 717, 802, 936, 956, 1203, 1404, 1434, 1604, 1872, 1912, 2151, 2406, 2808, 2868, 3107, 3208, 3609, 3824, 4302, 4812, 5213, 5616, 5736, 6214, 6416, 6453, 7218, 8604, 9321, 9624, 10426, 10827, 11472, 12428, 12906, 14436, 15639, 17208, 18642, 19248, 20852, 21654, 24856, 25812, 27963, 28872, 31278, 34416, 37284, 41704, 43308, 46917, 49712, 51624, 55926, 57744, 62556, 74568, 83408, 83889, 86616, 93834, 95839, 103248, 111852, 125112, 140751, 149136, 167778, 173232, 187668, 191678, 223704, 250224, 281502, 287517, 335556, 375336, 383356, 447408, 563004, 575034, 671112, 750672, 766712, 862551, 1126008, 1150068, 1245907, 1342224, 1533424, 1725102, 2252016, 2300136, 2491814, 2587653, 3450204, 3737721, 4600272, 4983628, 5175306, 6900408, 7475442, 9967256, 10350612, 11213163, 13800816, 14950884, 19934512, 20701224, 22426326, 29901768, 33639489, 41402448, 44852652, 59803536, 67278978, 89705304, 134557956, 179410608, 269115912, 538231824]

約数ペア:

[(1, 538231824), (2, 269115912), (3, 179410608), (4, 134557956), (6, 89705304), (8, 67278978), (9, 59803536), (12, 44852652), (13, 41402448), (16, 33639489), (18, 29901768), (24, 22426326), (26, 20701224), (27, 19934512), (36, 14950884), (39, 13800816), (48, 11213163), (52, 10350612), (54, 9967256), (72, 7475442), (78, 6900408), (104, 5175306), (108, 4983628), (117, 4600272), (144, 3737721), (156, 3450204), (208, 2587653), (216, 2491814), (234, 2300136), (239, 2252016), (312, 1725102), (351, 1533424), (401, 1342224), (432, 1245907), (468, 1150068), (478, 1126008), (624, 862551), (702, 766712), (717, 750672), (802, 671112), (936, 575034), (956, 563004), (1203, 447408), (1404, 383356), (1434, 375336), (1604, 335556), (1872, 287517), (1912, 281502), (2151, 250224), (2406, 223704), (2808, 191678), (2868, 187668), (3107, 173232), (3208, 167778), (3609, 149136), (3824, 140751), (4302, 125112), (4812, 111852), (5213, 103248), (5616, 95839), (5736, 93834), (6214, 86616), (6416, 83889), (6453, 83408), (7218, 74568), (8604, 62556), (9321, 57744), (9624, 55926), (10426, 51624), (10827, 49712), (11472, 46917), (12428, 43308), (12906, 41704), (14436, 37284), (15639, 34416), (17208, 31278), (18642, 28872), (19248, 27963), (20852, 25812), (21654, 24856)]