308147784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{10247}}^1$

素因数の和:10442

約数の個数: 64

約数和(自身を含む): 885427200

約数和(自身を除く): 577279416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 179, 358, 537, 716, 1074, 1253, 1432, 2148, 2506, 3759, 4296, 5012, 7518, 10024, 10247, 15036, 20494, 30072, 30741, 40988, 61482, 71729, 81976, 122964, 143458, 215187, 245928, 286916, 430374, 573832, 860748, 1721496, 1834213, 3668426, 5502639, 7336852, 11005278, 12839491, 14673704, 22010556, 25678982, 38518473, 44021112, 51357964, 77036946, 102715928, 154073892, 308147784]

約数ペア:

[(1, 308147784), (2, 154073892), (3, 102715928), (4, 77036946), (6, 51357964), (7, 44021112), (8, 38518473), (12, 25678982), (14, 22010556), (21, 14673704), (24, 12839491), (28, 11005278), (42, 7336852), (56, 5502639), (84, 3668426), (168, 1834213), (179, 1721496), (358, 860748), (537, 573832), (716, 430374), (1074, 286916), (1253, 245928), (1432, 215187), (2148, 143458), (2506, 122964), (3759, 81976), (4296, 71729), (5012, 61482), (7518, 40988), (10024, 30741), (10247, 30072), (15036, 20494)]