274491459070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1\times {\mathrm{721909}}^1$

素因数の和:722772

約数の個数: 32

約数和(自身を含む): 505221494400

約数和(自身を除く): 230730035330

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 809, 1618, 4045, 8090, 38023, 76046, 190115, 380230, 721909, 1443818, 3609545, 7219090, 33929723, 67859446, 169648615, 339297230, 584024381, 1168048762, 2920121905, 5840243810, 27449145907, 54898291814, 137245729535, 274491459070]

約数ペア:

[(1, 274491459070), (2, 137245729535), (5, 54898291814), (10, 27449145907), (47, 5840243810), (94, 2920121905), (235, 1168048762), (470, 584024381), (809, 339297230), (1618, 169648615), (4045, 67859446), (8090, 33929723), (38023, 7219090), (76046, 3609545), (190115, 1443818), (380230, 721909)]