1351210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 2822400

約数和(自身を除く): 1471190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 199, 398, 485, 679, 970, 995, 1358, 1393, 1990, 2786, 3395, 6790, 6965, 13930, 19303, 38606, 96515, 135121, 193030, 270242, 675605, 1351210]

約数ペア:

[(1, 1351210), (2, 675605), (5, 270242), (7, 193030), (10, 135121), (14, 96515), (35, 38606), (70, 19303), (97, 13930), (194, 6965), (199, 6790), (398, 3395), (485, 2786), (679, 1990), (970, 1393), (995, 1358)]