327543716848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{2432159}}^1$

素因数の和:2432629

約数の個数: 40

約数和(自身を含む): 669525004800

約数和(自身を除く): 341981287952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 443, 886, 1772, 3544, 7088, 8417, 16834, 33668, 67336, 134672, 2432159, 4864318, 9728636, 19457272, 38914544, 46211021, 92422042, 184844084, 369688168, 739376336, 1077446437, 2154892874, 4309785748, 8619571496, 17239142992, 20471482303, 40942964606, 81885929212, 163771858424, 327543716848]

約数ペア:

[(1, 327543716848), (2, 163771858424), (4, 81885929212), (8, 40942964606), (16, 20471482303), (19, 17239142992), (38, 8619571496), (76, 4309785748), (152, 2154892874), (304, 1077446437), (443, 739376336), (886, 369688168), (1772, 184844084), (3544, 92422042), (7088, 46211021), (8417, 38914544), (16834, 19457272), (33668, 9728636), (67336, 4864318), (134672, 2432159)]