426327408

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{75913}}^1$

素因数の和:75943

約数の個数: 80

約数和(自身を含む): 1317867040

約数和(自身を除く): 891539632

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, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 75913, 151826, 227739, 303652, 455478, 607304, 683217, 910956, 986869, 1214608, 1366434, 1821912, 1973738, 2049651, 2732868, 2960607, 3643824, 3947476, 4099302, 5465736, 5921214, 7894952, 8198604, 8881821, 10931472, 11842428, 15789904, 16397208, 17763642, 23684856, 26645463, 32794416, 35527284, 47369712, 53290926, 71054568, 106581852, 142109136, 213163704, 426327408]

約数ペア:

[(1, 426327408), (2, 213163704), (3, 142109136), (4, 106581852), (6, 71054568), (8, 53290926), (9, 47369712), (12, 35527284), (13, 32794416), (16, 26645463), (18, 23684856), (24, 17763642), (26, 16397208), (27, 15789904), (36, 11842428), (39, 10931472), (48, 8881821), (52, 8198604), (54, 7894952), (72, 5921214), (78, 5465736), (104, 4099302), (108, 3947476), (117, 3643824), (144, 2960607), (156, 2732868), (208, 2049651), (216, 1973738), (234, 1821912), (312, 1366434), (351, 1214608), (432, 986869), (468, 910956), (624, 683217), (702, 607304), (936, 455478), (1404, 303652), (1872, 227739), (2808, 151826), (5616, 75913)]