672383304

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{301247}}^1$

素因数の和:301290

約数の個数: 48

約数和(自身を含む): 1879787520

約数和(自身を除く): 1207404216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 301247, 602494, 903741, 1204988, 1807482, 2409976, 2711223, 3614964, 5422446, 7229928, 9338657, 10844892, 18677314, 21689784, 28015971, 37354628, 56031942, 74709256, 84047913, 112063884, 168095826, 224127768, 336191652, 672383304]

約数ペア:

[(1, 672383304), (2, 336191652), (3, 224127768), (4, 168095826), (6, 112063884), (8, 84047913), (9, 74709256), (12, 56031942), (18, 37354628), (24, 28015971), (31, 21689784), (36, 18677314), (62, 10844892), (72, 9338657), (93, 7229928), (124, 5422446), (186, 3614964), (248, 2711223), (279, 2409976), (372, 1807482), (558, 1204988), (744, 903741), (1116, 602494), (2232, 301247)]