494472048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{1327}}^1$

素因数の和:2454

約数の個数: 80

約数和(自身を含む): 1462287360

約数和(自身を除く): 967815312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1109, 1327, 2218, 2654, 3327, 3981, 4436, 5308, 6654, 7763, 7962, 8872, 9289, 10616, 13308, 15526, 15924, 17744, 18578, 21232, 23289, 26616, 27867, 31052, 31848, 37156, 46578, 53232, 55734, 62104, 63696, 74312, 93156, 111468, 124208, 148624, 186312, 222936, 372624, 445872, 1471643, 2943286, 4414929, 5886572, 8829858, 10301501, 11773144, 17659716, 20603002, 23546288, 30904503, 35319432, 41206004, 61809006, 70638864, 82412008, 123618012, 164824016, 247236024, 494472048]

約数ペア:

[(1, 494472048), (2, 247236024), (3, 164824016), (4, 123618012), (6, 82412008), (7, 70638864), (8, 61809006), (12, 41206004), (14, 35319432), (16, 30904503), (21, 23546288), (24, 20603002), (28, 17659716), (42, 11773144), (48, 10301501), (56, 8829858), (84, 5886572), (112, 4414929), (168, 2943286), (336, 1471643), (1109, 445872), (1327, 372624), (2218, 222936), (2654, 186312), (3327, 148624), (3981, 124208), (4436, 111468), (5308, 93156), (6654, 74312), (7763, 63696), (7962, 62104), (8872, 55734), (9289, 53232), (10616, 46578), (13308, 37156), (15526, 31848), (15924, 31052), (17744, 27867), (18578, 26616), (21232, 23289)]