488396004

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{10891}}^1$

素因数の和:11036

約数の個数: 48

約数和(自身を含む): 1182086976

約数和(自身を除く): 693690972

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 101, 111, 148, 202, 222, 303, 404, 444, 606, 1212, 3737, 7474, 10891, 11211, 14948, 21782, 22422, 32673, 43564, 44844, 65346, 130692, 402967, 805934, 1099991, 1208901, 1611868, 2199982, 2417802, 3299973, 4399964, 4835604, 6599946, 13199892, 40699667, 81399334, 122099001, 162798668, 244198002, 488396004]

約数ペア:

[(1, 488396004), (2, 244198002), (3, 162798668), (4, 122099001), (6, 81399334), (12, 40699667), (37, 13199892), (74, 6599946), (101, 4835604), (111, 4399964), (148, 3299973), (202, 2417802), (222, 2199982), (303, 1611868), (404, 1208901), (444, 1099991), (606, 805934), (1212, 402967), (3737, 130692), (7474, 65346), (10891, 44844), (11211, 43564), (14948, 32673), (21782, 22422)]