489457536

素因数分解:

$2^7\times 3^1\times {\mathrm{1274629}}^1$

素因数の和:1274646

約数の個数: 32

約数和(自身を含む): 1300122600

約数和(自身を除く): 810665064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1274629, 2549258, 3823887, 5098516, 7647774, 10197032, 15295548, 20394064, 30591096, 40788128, 61182192, 81576256, 122364384, 163152512, 244728768, 489457536]

約数ペア:

[(1, 489457536), (2, 244728768), (3, 163152512), (4, 122364384), (6, 81576256), (8, 61182192), (12, 40788128), (16, 30591096), (24, 20394064), (32, 15295548), (48, 10197032), (64, 7647774), (96, 5098516), (128, 3823887), (192, 2549258), (384, 1274629)]