1330363306306

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{4423}}^1\times {\mathrm{23473}}^1$

素因数の和:28090

約数の個数: 32

約数和(自身を含む): 2056209724800

約数和(自身を除く): 725846418494

約数列:

[1, 2, 43, 86, 149, 298, 4423, 6407, 8846, 12814, 23473, 46946, 190189, 380378, 659027, 1009339, 1318054, 2018678, 3497477, 6994954, 28338161, 56676322, 103821079, 150391511, 207642158, 300783022, 4464306397, 8928612794, 15469340771, 30938681542, 665181653153, 1330363306306]

約数ペア:

[(1, 1330363306306), (2, 665181653153), (43, 30938681542), (86, 15469340771), (149, 8928612794), (298, 4464306397), (4423, 300783022), (6407, 207642158), (8846, 150391511), (12814, 103821079), (23473, 56676322), (46946, 28338161), (190189, 6994954), (380378, 3497477), (659027, 2018678), (1009339, 1318054)]