2353484784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{225949}}^1$

素因数の和:225998

約数の個数: 80

約数和(自身を含む): 7172556800

約数和(自身を除く): 4819072016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 225949, 451898, 677847, 903796, 1355694, 1581643, 1807592, 2711388, 3163286, 3615184, 4744929, 5422776, 6326572, 7004419, 9489858, 10845552, 12653144, 14008838, 18979716, 21013257, 25306288, 28017676, 37959432, 42026514, 49030933, 56035352, 75918864, 84053028, 98061866, 112070704, 147092799, 168106056, 196123732, 294185598, 336212112, 392247464, 588371196, 784494928, 1176742392, 2353484784]

約数ペア:

[(1, 2353484784), (2, 1176742392), (3, 784494928), (4, 588371196), (6, 392247464), (7, 336212112), (8, 294185598), (12, 196123732), (14, 168106056), (16, 147092799), (21, 112070704), (24, 98061866), (28, 84053028), (31, 75918864), (42, 56035352), (48, 49030933), (56, 42026514), (62, 37959432), (84, 28017676), (93, 25306288), (112, 21013257), (124, 18979716), (168, 14008838), (186, 12653144), (217, 10845552), (248, 9489858), (336, 7004419), (372, 6326572), (434, 5422776), (496, 4744929), (651, 3615184), (744, 3163286), (868, 2711388), (1302, 1807592), (1488, 1581643), (1736, 1355694), (2604, 903796), (3472, 677847), (5208, 451898), (10416, 225949)]