315162912

素因数分解:

$2^5\times 3^1\times {\mathrm{823}}^1\times {\mathrm{3989}}^1$

素因数の和:4825

約数の個数: 48

約数和(自身を含む): 828515520

約数和(自身を除く): 513352608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 823, 1646, 2469, 3292, 3989, 4938, 6584, 7978, 9876, 11967, 13168, 15956, 19752, 23934, 26336, 31912, 39504, 47868, 63824, 79008, 95736, 127648, 191472, 382944, 3282947, 6565894, 9848841, 13131788, 19697682, 26263576, 39395364, 52527152, 78790728, 105054304, 157581456, 315162912]

約数ペア:

[(1, 315162912), (2, 157581456), (3, 105054304), (4, 78790728), (6, 52527152), (8, 39395364), (12, 26263576), (16, 19697682), (24, 13131788), (32, 9848841), (48, 6565894), (96, 3282947), (823, 382944), (1646, 191472), (2469, 127648), (3292, 95736), (3989, 79008), (4938, 63824), (6584, 47868), (7978, 39504), (9876, 31912), (11967, 26336), (13168, 23934), (15956, 19752)]