1330782858964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1\times {\mathrm{230063}}^1$

素因数の和:230896

約数の個数: 48

約数和(自身を含む): 2526445055232

約数和(自身を除く): 1195662196268

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 643, 692, 1286, 2249, 2572, 4498, 8359, 8996, 16718, 33436, 111239, 222478, 230063, 444956, 460126, 920252, 1446107, 2892214, 2990819, 5784428, 5981638, 11963276, 39800899, 79601798, 147930509, 159203596, 295861018, 517411687, 591722036, 1034823374, 1923096617, 2069646748, 3846193234, 7692386468, 25591978057, 51183956114, 102367912228, 332695714741, 665391429482, 1330782858964]

約数ペア:

[(1, 1330782858964), (2, 665391429482), (4, 332695714741), (13, 102367912228), (26, 51183956114), (52, 25591978057), (173, 7692386468), (346, 3846193234), (643, 2069646748), (692, 1923096617), (1286, 1034823374), (2249, 591722036), (2572, 517411687), (4498, 295861018), (8359, 159203596), (8996, 147930509), (16718, 79601798), (33436, 39800899), (111239, 11963276), (222478, 5981638), (230063, 5784428), (444956, 2990819), (460126, 2892214), (920252, 1446107)]