103673158520

素因数分解:

$2^3\times 5^1\times {\mathrm{10427}}^1\times {\mathrm{248569}}^1$

素因数の和:259007

約数の個数: 32

約数和(自身を含む): 233287916400

約数和(自身を除く): 129614757880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 10427, 20854, 41708, 52135, 83416, 104270, 208540, 248569, 417080, 497138, 994276, 1242845, 1988552, 2485690, 4971380, 9942760, 2591828963, 5183657926, 10367315852, 12959144815, 20734631704, 25918289630, 51836579260, 103673158520]

約数ペア:

[(1, 103673158520), (2, 51836579260), (4, 25918289630), (5, 20734631704), (8, 12959144815), (10, 10367315852), (20, 5183657926), (40, 2591828963), (10427, 9942760), (20854, 4971380), (41708, 2485690), (52135, 1988552), (83416, 1242845), (104270, 994276), (208540, 497138), (248569, 417080)]