1461072

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:571

約数の個数: 40

約数和(自身を含む): 3844000

約数和(自身を除く): 2382928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 499, 732, 976, 998, 1464, 1497, 1996, 2928, 2994, 3992, 5988, 7984, 11976, 23952, 30439, 60878, 91317, 121756, 182634, 243512, 365268, 487024, 730536, 1461072]

約数ペア:

[(1, 1461072), (2, 730536), (3, 487024), (4, 365268), (6, 243512), (8, 182634), (12, 121756), (16, 91317), (24, 60878), (48, 30439), (61, 23952), (122, 11976), (183, 7984), (244, 5988), (366, 3992), (488, 2994), (499, 2928), (732, 1996), (976, 1497), (998, 1464)]