355060748

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{4423}}^1$

素因数の和:4542

約数の個数: 48

約数和(自身を含む): 737286144

約数和(自身を除く): 382225396

約数列:

[1, 2, 4, 7, 14, 28, 47, 61, 94, 122, 188, 244, 329, 427, 658, 854, 1316, 1708, 2867, 4423, 5734, 8846, 11468, 17692, 20069, 30961, 40138, 61922, 80276, 123844, 207881, 269803, 415762, 539606, 831524, 1079212, 1455167, 1888621, 2910334, 3777242, 5820668, 7554484, 12680741, 25361482, 50722964, 88765187, 177530374, 355060748]

約数ペア:

[(1, 355060748), (2, 177530374), (4, 88765187), (7, 50722964), (14, 25361482), (28, 12680741), (47, 7554484), (61, 5820668), (94, 3777242), (122, 2910334), (188, 1888621), (244, 1455167), (329, 1079212), (427, 831524), (658, 539606), (854, 415762), (1316, 269803), (1708, 207881), (2867, 123844), (4423, 80276), (5734, 61922), (8846, 40138), (11468, 30961), (17692, 20069)]