1231036656

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{64601}}^1$

素因数の和:65009

約数の個数: 40

約数和(自身を含む): 3188237904

約数和(自身を除く): 1957201248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 9528, 19056, 64601, 129202, 193803, 258404, 387606, 516808, 775212, 1033616, 1550424, 3100848, 25646597, 51293194, 76939791, 102586388, 153879582, 205172776, 307759164, 410345552, 615518328, 1231036656]

約数ペア:

[(1, 1231036656), (2, 615518328), (3, 410345552), (4, 307759164), (6, 205172776), (8, 153879582), (12, 102586388), (16, 76939791), (24, 51293194), (48, 25646597), (397, 3100848), (794, 1550424), (1191, 1033616), (1588, 775212), (2382, 516808), (3176, 387606), (4764, 258404), (6352, 193803), (9528, 129202), (19056, 64601)]