32356000

素因数分解:

$2^5\times 5^3\times {\mathrm{8089}}^1$

素因数の和:8114

約数の個数: 48

約数和(自身を含む): 79508520

約数和(自身を除く): 47152520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 8089, 16178, 32356, 40445, 64712, 80890, 129424, 161780, 202225, 258848, 323560, 404450, 647120, 808900, 1011125, 1294240, 1617800, 2022250, 3235600, 4044500, 6471200, 8089000, 16178000, 32356000]

約数ペア:

[(1, 32356000), (2, 16178000), (4, 8089000), (5, 6471200), (8, 4044500), (10, 3235600), (16, 2022250), (20, 1617800), (25, 1294240), (32, 1011125), (40, 808900), (50, 647120), (80, 404450), (100, 323560), (125, 258848), (160, 202225), (200, 161780), (250, 129424), (400, 80890), (500, 64712), (800, 40445), (1000, 32356), (2000, 16178), (4000, 8089)]