321330252

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{2447}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 776466432

約数和(自身を除く): 455136180

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 353, 372, 706, 1059, 1412, 2118, 2447, 4236, 4894, 7341, 9788, 10943, 14682, 21886, 29364, 32829, 43772, 65658, 75857, 131316, 151714, 227571, 303428, 455142, 863791, 910284, 1727582, 2591373, 3455164, 5182746, 10365492, 26777521, 53555042, 80332563, 107110084, 160665126, 321330252]

約数ペア:

[(1, 321330252), (2, 160665126), (3, 107110084), (4, 80332563), (6, 53555042), (12, 26777521), (31, 10365492), (62, 5182746), (93, 3455164), (124, 2591373), (186, 1727582), (353, 910284), (372, 863791), (706, 455142), (1059, 303428), (1412, 227571), (2118, 151714), (2447, 131316), (4236, 75857), (4894, 65658), (7341, 43772), (9788, 32829), (10943, 29364), (14682, 21886)]