417949330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1\times {\mathrm{1423}}^1$

素因数の和:2730

約数の個数: 32

約数和(自身を含む): 786184704

約数和(自身を除く): 368235374

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1277, 1423, 2554, 2846, 6385, 7115, 12770, 14230, 29371, 32729, 58742, 65458, 146855, 163645, 293710, 327290, 1817171, 3634342, 9085855, 18171710, 41794933, 83589866, 208974665, 417949330]

約数ペア:

[(1, 417949330), (2, 208974665), (5, 83589866), (10, 41794933), (23, 18171710), (46, 9085855), (115, 3634342), (230, 1817171), (1277, 327290), (1423, 293710), (2554, 163645), (2846, 146855), (6385, 65458), (7115, 58742), (12770, 32729), (14230, 29371)]