1344209216

素因数分解:

$2^6\times 7^1\times {\mathrm{421}}^1\times {\mathrm{7127}}^1$

素因数の和:7567

約数の個数: 56

約数和(自身を含む): 3056144256

約数和(自身を除く): 1711935040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 421, 448, 842, 1684, 2947, 3368, 5894, 6736, 7127, 11788, 13472, 14254, 23576, 26944, 28508, 47152, 49889, 57016, 94304, 99778, 114032, 188608, 199556, 228064, 399112, 456128, 798224, 1596448, 3000467, 3192896, 6000934, 12001868, 21003269, 24003736, 42006538, 48007472, 84013076, 96014944, 168026152, 192029888, 336052304, 672104608, 1344209216]

約数ペア:

[(1, 1344209216), (2, 672104608), (4, 336052304), (7, 192029888), (8, 168026152), (14, 96014944), (16, 84013076), (28, 48007472), (32, 42006538), (56, 24003736), (64, 21003269), (112, 12001868), (224, 6000934), (421, 3192896), (448, 3000467), (842, 1596448), (1684, 798224), (2947, 456128), (3368, 399112), (5894, 228064), (6736, 199556), (7127, 188608), (11788, 114032), (13472, 99778), (14254, 94304), (23576, 57016), (26944, 49889), (28508, 47152)]