319601528048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{4079}}^1\times {\mathrm{445187}}^1$

素因数の和:449285

約数の個数: 40

約数和(自身を含む): 675688538880

約数和(自身を除く): 356087010832

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4079, 8158, 16316, 32632, 44869, 65264, 89738, 179476, 358952, 445187, 717904, 890374, 1780748, 3561496, 4897057, 7122992, 9794114, 19588228, 39176456, 78352912, 1815917773, 3631835546, 7263671092, 14527342184, 19975095503, 29054684368, 39950191006, 79900382012, 159800764024, 319601528048]

約数ペア:

[(1, 319601528048), (2, 159800764024), (4, 79900382012), (8, 39950191006), (11, 29054684368), (16, 19975095503), (22, 14527342184), (44, 7263671092), (88, 3631835546), (176, 1815917773), (4079, 78352912), (8158, 39176456), (16316, 19588228), (32632, 9794114), (44869, 7122992), (65264, 4897057), (89738, 3561496), (179476, 1780748), (358952, 890374), (445187, 717904)]