1720343076

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{8069}}^1$

素因数の和:8348

約数の個数: 48

約数和(自身を含む): 4076318400

約数和(自身を除く): 2355975324

約数列:

[1, 2, 3, 4, 6, 12, 109, 163, 218, 326, 327, 436, 489, 652, 654, 978, 1308, 1956, 8069, 16138, 17767, 24207, 32276, 35534, 48414, 53301, 71068, 96828, 106602, 213204, 879521, 1315247, 1759042, 2630494, 2638563, 3518084, 3945741, 5260988, 5277126, 7891482, 10554252, 15782964, 143361923, 286723846, 430085769, 573447692, 860171538, 1720343076]

約数ペア:

[(1, 1720343076), (2, 860171538), (3, 573447692), (4, 430085769), (6, 286723846), (12, 143361923), (109, 15782964), (163, 10554252), (218, 7891482), (326, 5277126), (327, 5260988), (436, 3945741), (489, 3518084), (652, 2638563), (654, 2630494), (978, 1759042), (1308, 1315247), (1956, 879521), (8069, 213204), (16138, 106602), (17767, 96828), (24207, 71068), (32276, 53301), (35534, 48414)]