10272656

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:327

約数の個数: 40

約数和(自身を含む): 20832000

約数和(自身を除く): 10559344

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 139, 149, 248, 278, 298, 496, 556, 596, 1112, 1192, 2224, 2384, 4309, 4619, 8618, 9238, 17236, 18476, 20711, 34472, 36952, 41422, 68944, 73904, 82844, 165688, 331376, 642041, 1284082, 2568164, 5136328, 10272656]

約数ペア:

[(1, 10272656), (2, 5136328), (4, 2568164), (8, 1284082), (16, 642041), (31, 331376), (62, 165688), (124, 82844), (139, 73904), (149, 68944), (248, 41422), (278, 36952), (298, 34472), (496, 20711), (556, 18476), (596, 17236), (1112, 9238), (1192, 8618), (2224, 4619), (2384, 4309)]