274848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{409}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 826560

約数和(自身を除く): 551712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 409, 672, 818, 1227, 1636, 2454, 2863, 3272, 4908, 5726, 6544, 8589, 9816, 11452, 13088, 17178, 19632, 22904, 34356, 39264, 45808, 68712, 91616, 137424, 274848]

約数ペア:

[(1, 274848), (2, 137424), (3, 91616), (4, 68712), (6, 45808), (7, 39264), (8, 34356), (12, 22904), (14, 19632), (16, 17178), (21, 13088), (24, 11452), (28, 9816), (32, 8589), (42, 6544), (48, 5726), (56, 4908), (84, 3272), (96, 2863), (112, 2454), (168, 1636), (224, 1227), (336, 818), (409, 672)]