432845120

素因数分解:

$2^6\times 5^1\times {\mathrm{1352641}}^1$

素因数の和:1352658

約数の個数: 28

約数和(自身を含む): 1030713204

約数和(自身を除く): 597868084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1352641, 2705282, 5410564, 6763205, 10821128, 13526410, 21642256, 27052820, 43284512, 54105640, 86569024, 108211280, 216422560, 432845120]

約数ペア:

[(1, 432845120), (2, 216422560), (4, 108211280), (5, 86569024), (8, 54105640), (10, 43284512), (16, 27052820), (20, 21642256), (32, 13526410), (40, 10821128), (64, 6763205), (80, 5410564), (160, 2705282), (320, 1352641)]