23677170040

素因数分解:

$2^3\times 5^1\times {\mathrm{3631}}^1\times {\mathrm{163021}}^1$

素因数の和:166663

約数の個数: 32

約数和(自身を含む): 53288631360

約数和(自身を除く): 29611461320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3631, 7262, 14524, 18155, 29048, 36310, 72620, 145240, 163021, 326042, 652084, 815105, 1304168, 1630210, 3260420, 6520840, 591929251, 1183858502, 2367717004, 2959646255, 4735434008, 5919292510, 11838585020, 23677170040]

約数ペア:

[(1, 23677170040), (2, 11838585020), (4, 5919292510), (5, 4735434008), (8, 2959646255), (10, 2367717004), (20, 1183858502), (40, 591929251), (3631, 6520840), (7262, 3260420), (14524, 1630210), (18155, 1304168), (29048, 815105), (36310, 652084), (72620, 326042), (145240, 163021)]