1498541268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{79999}}^1$

素因数の和:80236

約数の個数: 48

約数和(自身を含む): 4014080000

約数和(自身を除く): 2515538732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4683, 6244, 9366, 18732, 79999, 159998, 239997, 319996, 479994, 559993, 959988, 1119986, 1679979, 2239972, 3359958, 6719916, 17839777, 35679554, 53519331, 71359108, 107038662, 124878439, 214077324, 249756878, 374635317, 499513756, 749270634, 1498541268]

約数ペア:

[(1, 1498541268), (2, 749270634), (3, 499513756), (4, 374635317), (6, 249756878), (7, 214077324), (12, 124878439), (14, 107038662), (21, 71359108), (28, 53519331), (42, 35679554), (84, 17839777), (223, 6719916), (446, 3359958), (669, 2239972), (892, 1679979), (1338, 1119986), (1561, 959988), (2676, 559993), (3122, 479994), (4683, 319996), (6244, 239997), (9366, 159998), (18732, 79999)]