340638336

素因数分解:

$2^7\times 3^2\times {\mathrm{295693}}^1$

素因数の和:295713

約数の個数: 48

約数和(自身を含む): 980225610

約数和(自身を除く): 639587274

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 295693, 591386, 887079, 1182772, 1774158, 2365544, 2661237, 3548316, 4731088, 5322474, 7096632, 9462176, 10644948, 14193264, 18924352, 21289896, 28386528, 37848704, 42579792, 56773056, 85159584, 113546112, 170319168, 340638336]

約数ペア:

[(1, 340638336), (2, 170319168), (3, 113546112), (4, 85159584), (6, 56773056), (8, 42579792), (9, 37848704), (12, 28386528), (16, 21289896), (18, 18924352), (24, 14193264), (32, 10644948), (36, 9462176), (48, 7096632), (64, 5322474), (72, 4731088), (96, 3548316), (128, 2661237), (144, 2365544), (192, 1774158), (288, 1182772), (384, 887079), (576, 591386), (1152, 295693)]