381736584

素因数分解:

$2^3\times 3^3\times {\mathrm{827}}^1\times {\mathrm{2137}}^1$

素因数の和:2979

約数の個数: 64

約数和(自身を含む): 1062158400

約数和(自身を除く): 680421816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 827, 1654, 2137, 2481, 3308, 4274, 4962, 6411, 6616, 7443, 8548, 9924, 12822, 14886, 17096, 19233, 19848, 22329, 25644, 29772, 38466, 44658, 51288, 57699, 59544, 76932, 89316, 115398, 153864, 178632, 230796, 461592, 1767299, 3534598, 5301897, 7069196, 10603794, 14138392, 15905691, 21207588, 31811382, 42415176, 47717073, 63622764, 95434146, 127245528, 190868292, 381736584]

約数ペア:

[(1, 381736584), (2, 190868292), (3, 127245528), (4, 95434146), (6, 63622764), (8, 47717073), (9, 42415176), (12, 31811382), (18, 21207588), (24, 15905691), (27, 14138392), (36, 10603794), (54, 7069196), (72, 5301897), (108, 3534598), (216, 1767299), (827, 461592), (1654, 230796), (2137, 178632), (2481, 153864), (3308, 115398), (4274, 89316), (4962, 76932), (6411, 59544), (6616, 57699), (7443, 51288), (8548, 44658), (9924, 38466), (12822, 29772), (14886, 25644), (17096, 22329), (19233, 19848)]