520066220505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{547}}^1\times {\mathrm{14051}}^1$

素因数の和:14966

約数の個数: 64

約数和(自身を含む): 900403596288

約数和(自身を除く): 380337375783

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 347, 547, 1041, 1641, 1735, 2735, 4511, 5205, 7111, 8205, 13533, 14051, 21333, 22555, 35555, 42153, 67665, 70255, 106665, 182663, 189809, 210765, 547989, 569427, 913315, 949045, 2467517, 2739945, 2847135, 4875697, 7402551, 7685897, 12337585, 14627091, 23057691, 24378485, 37012755, 38429485, 63384061, 73135455, 99916661, 115288455, 190152183, 299749983, 316920305, 499583305, 950760915, 1498749915, 2667006259, 8001018777, 13335031295, 34671081367, 40005093885, 104013244101, 173355406835, 520066220505]

約数ペア:

[(1, 520066220505), (3, 173355406835), (5, 104013244101), (13, 40005093885), (15, 34671081367), (39, 13335031295), (65, 8001018777), (195, 2667006259), (347, 1498749915), (547, 950760915), (1041, 499583305), (1641, 316920305), (1735, 299749983), (2735, 190152183), (4511, 115288455), (5205, 99916661), (7111, 73135455), (8205, 63384061), (13533, 38429485), (14051, 37012755), (21333, 24378485), (22555, 23057691), (35555, 14627091), (42153, 12337585), (67665, 7685897), (70255, 7402551), (106665, 4875697), (182663, 2847135), (189809, 2739945), (210765, 2467517), (547989, 949045), (569427, 913315)]