224740328840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{295710959}}^1$

素因数の和:295710989

約数の個数: 32

約数和(自身を含む): 532279728000

約数和(自身を除く): 307539399160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 295710959, 591421918, 1182843836, 1478554795, 2365687672, 2957109590, 5618508221, 5914219180, 11237016442, 11828438360, 22474032884, 28092541105, 44948065768, 56185082210, 112370164420, 224740328840]

約数ペア:

[(1, 224740328840), (2, 112370164420), (4, 56185082210), (5, 44948065768), (8, 28092541105), (10, 22474032884), (19, 11828438360), (20, 11237016442), (38, 5914219180), (40, 5618508221), (76, 2957109590), (95, 2365687672), (152, 1478554795), (190, 1182843836), (380, 591421918), (760, 295710959)]