487995592

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{164419}}^1$

素因数の和:164485

約数の個数: 32

約数和(自身を含む): 1065441600

約数和(自身を除く): 577446008

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 164419, 328838, 657676, 1150933, 1315352, 2301866, 4603732, 8714207, 9207464, 17428414, 34856828, 60999449, 69713656, 121998898, 243997796, 487995592]

約数ペア:

[(1, 487995592), (2, 243997796), (4, 121998898), (7, 69713656), (8, 60999449), (14, 34856828), (28, 17428414), (53, 9207464), (56, 8714207), (106, 4603732), (212, 2301866), (371, 1315352), (424, 1150933), (742, 657676), (1484, 328838), (2968, 164419)]