941673280

素因数分解:

$2^6\times 5^1\times {\mathrm{2942729}}^1$

素因数の和:2942746

約数の個数: 28

約数和(自身を含む): 2242360260

約数和(自身を除く): 1300686980

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2942729, 5885458, 11770916, 14713645, 23541832, 29427290, 47083664, 58854580, 94167328, 117709160, 188334656, 235418320, 470836640, 941673280]

約数ペア:

[(1, 941673280), (2, 470836640), (4, 235418320), (5, 188334656), (8, 117709160), (10, 94167328), (16, 58854580), (20, 47083664), (32, 29427290), (40, 23541832), (64, 14713645), (80, 11770916), (160, 5885458), (320, 2942729)]