34724240

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4877}}^1$

素因数の和:4979

約数の個数: 40

約数和(自身を含む): 81657720

約数和(自身を除く): 46933480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 4877, 7120, 9754, 19508, 24385, 39016, 48770, 78032, 97540, 195080, 390160, 434053, 868106, 1736212, 2170265, 3472424, 4340530, 6944848, 8681060, 17362120, 34724240]

約数ペア:

[(1, 34724240), (2, 17362120), (4, 8681060), (5, 6944848), (8, 4340530), (10, 3472424), (16, 2170265), (20, 1736212), (40, 868106), (80, 434053), (89, 390160), (178, 195080), (356, 97540), (445, 78032), (712, 48770), (890, 39016), (1424, 24385), (1780, 19508), (3560, 9754), (4877, 7120)]