397420308936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27190771}}^1$

素因数の和:27190819

約数の個数: 96

約数和(自身を含む): 1272528129600

約数和(自身を除く): 875107820664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 7308, 14616, 27190771, 54381542, 81572313, 108763084, 163144626, 190335397, 217526168, 244716939, 326289252, 380670794, 489433878, 571006191, 652578504, 761341588, 788532359, 978867756, 1142012382, 1522683176, 1577064718, 1713018573, 1957735512, 2284024764, 2365597077, 3154129436, 3426037146, 4568049528, 4731194154, 5519726513, 6308258872, 6852074292, 7096791231, 9462388308, 11039453026, 13704148584, 14193582462, 16559179539, 18924776616, 22078906052, 28387164924, 33118359078, 44157812104, 49677538617, 56774329848, 66236718156, 99355077234, 132473436312, 198710154468, 397420308936]

約数ペア:

[(1, 397420308936), (2, 198710154468), (3, 132473436312), (4, 99355077234), (6, 66236718156), (7, 56774329848), (8, 49677538617), (9, 44157812104), (12, 33118359078), (14, 28387164924), (18, 22078906052), (21, 18924776616), (24, 16559179539), (28, 14193582462), (29, 13704148584), (36, 11039453026), (42, 9462388308), (56, 7096791231), (58, 6852074292), (63, 6308258872), (72, 5519726513), (84, 4731194154), (87, 4568049528), (116, 3426037146), (126, 3154129436), (168, 2365597077), (174, 2284024764), (203, 1957735512), (232, 1713018573), (252, 1577064718), (261, 1522683176), (348, 1142012382), (406, 978867756), (504, 788532359), (522, 761341588), (609, 652578504), (696, 571006191), (812, 489433878), (1044, 380670794), (1218, 326289252), (1624, 244716939), (1827, 217526168), (2088, 190335397), (2436, 163144626), (3654, 108763084), (4872, 81572313), (7308, 54381542), (14616, 27190771)]