124954956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1249}}^1$

素因数の和:1663

約数の個数: 72

約数和(自身を含む): 362180000

約数和(自身を除く): 237225044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 397, 794, 1191, 1249, 1588, 2382, 2498, 2779, 3573, 3747, 4764, 4996, 5558, 7146, 7494, 8337, 8743, 11116, 11241, 14292, 14988, 16674, 17486, 22482, 25011, 26229, 33348, 34972, 44964, 50022, 52458, 78687, 100044, 104916, 157374, 314748, 495853, 991706, 1487559, 1983412, 2975118, 3470971, 4462677, 5950236, 6941942, 8925354, 10412913, 13883884, 17850708, 20825826, 31238739, 41651652, 62477478, 124954956]

約数ペア:

[(1, 124954956), (2, 62477478), (3, 41651652), (4, 31238739), (6, 20825826), (7, 17850708), (9, 13883884), (12, 10412913), (14, 8925354), (18, 6941942), (21, 5950236), (28, 4462677), (36, 3470971), (42, 2975118), (63, 1983412), (84, 1487559), (126, 991706), (252, 495853), (397, 314748), (794, 157374), (1191, 104916), (1249, 100044), (1588, 78687), (2382, 52458), (2498, 50022), (2779, 44964), (3573, 34972), (3747, 33348), (4764, 26229), (4996, 25011), (5558, 22482), (7146, 17486), (7494, 16674), (8337, 14988), (8743, 14292), (11116, 11241)]