538226208

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{15973}}^1$

素因数の和:16008

約数の個数: 120

約数和(自身を含む): 1704777228

約数和(自身を除く): 1166551020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 15973, 16848, 31946, 33696, 47919, 63892, 95838, 127784, 143757, 191676, 207649, 255568, 287514, 383352, 415298, 431271, 511136, 575028, 622947, 766704, 830596, 862542, 1150056, 1245894, 1293813, 1533408, 1661192, 1725084, 1868841, 2300112, 2491788, 2587626, 3322384, 3450168, 3737682, 4600224, 4983576, 5175252, 5606523, 6644768, 6900336, 7475364, 9967152, 10350504, 11213046, 13800672, 14950728, 16819569, 19934304, 20701008, 22426092, 29901456, 33639138, 41402016, 44852184, 59802912, 67278276, 89704368, 134556552, 179408736, 269113104, 538226208]

約数ペア:

[(1, 538226208), (2, 269113104), (3, 179408736), (4, 134556552), (6, 89704368), (8, 67278276), (9, 59802912), (12, 44852184), (13, 41402016), (16, 33639138), (18, 29901456), (24, 22426092), (26, 20701008), (27, 19934304), (32, 16819569), (36, 14950728), (39, 13800672), (48, 11213046), (52, 10350504), (54, 9967152), (72, 7475364), (78, 6900336), (81, 6644768), (96, 5606523), (104, 5175252), (108, 4983576), (117, 4600224), (144, 3737682), (156, 3450168), (162, 3322384), (208, 2587626), (216, 2491788), (234, 2300112), (288, 1868841), (312, 1725084), (324, 1661192), (351, 1533408), (416, 1293813), (432, 1245894), (468, 1150056), (624, 862542), (648, 830596), (702, 766704), (864, 622947), (936, 575028), (1053, 511136), (1248, 431271), (1296, 415298), (1404, 383352), (1872, 287514), (2106, 255568), (2592, 207649), (2808, 191676), (3744, 143757), (4212, 127784), (5616, 95838), (8424, 63892), (11232, 47919), (15973, 33696), (16848, 31946)]