320280672

素因数分解:

$2^5\times 3^1\times {\mathrm{461}}^1\times {\mathrm{7237}}^1$

素因数の和:7711

約数の個数: 48

約数和(自身を含む): 842676912

約数和(自身を除く): 522396240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 461, 922, 1383, 1844, 2766, 3688, 5532, 7237, 7376, 11064, 14474, 14752, 21711, 22128, 28948, 43422, 44256, 57896, 86844, 115792, 173688, 231584, 347376, 694752, 3336257, 6672514, 10008771, 13345028, 20017542, 26690056, 40035084, 53380112, 80070168, 106760224, 160140336, 320280672]

約数ペア:

[(1, 320280672), (2, 160140336), (3, 106760224), (4, 80070168), (6, 53380112), (8, 40035084), (12, 26690056), (16, 20017542), (24, 13345028), (32, 10008771), (48, 6672514), (96, 3336257), (461, 694752), (922, 347376), (1383, 231584), (1844, 173688), (2766, 115792), (3688, 86844), (5532, 57896), (7237, 44256), (7376, 43422), (11064, 28948), (14474, 22128), (14752, 21711)]