322996828

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4049}}^1$

素因数の和:4115

約数の個数: 72

約数和(自身を含む): 736873200

約数和(自身を除く): 413876372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 49, 74, 77, 98, 148, 154, 196, 259, 308, 407, 518, 539, 814, 1036, 1078, 1628, 1813, 2156, 2849, 3626, 4049, 5698, 7252, 8098, 11396, 16196, 19943, 28343, 39886, 44539, 56686, 79772, 89078, 113372, 149813, 178156, 198401, 299626, 311773, 396802, 599252, 623546, 793604, 1048691, 1247092, 1647943, 2097382, 2182411, 3295886, 4194764, 4364822, 6591772, 7340837, 8729644, 11535601, 14681674, 23071202, 29363348, 46142404, 80749207, 161498414, 322996828]

約数ペア:

[(1, 322996828), (2, 161498414), (4, 80749207), (7, 46142404), (11, 29363348), (14, 23071202), (22, 14681674), (28, 11535601), (37, 8729644), (44, 7340837), (49, 6591772), (74, 4364822), (77, 4194764), (98, 3295886), (148, 2182411), (154, 2097382), (196, 1647943), (259, 1247092), (308, 1048691), (407, 793604), (518, 623546), (539, 599252), (814, 396802), (1036, 311773), (1078, 299626), (1628, 198401), (1813, 178156), (2156, 149813), (2849, 113372), (3626, 89078), (4049, 79772), (5698, 56686), (7252, 44539), (8098, 39886), (11396, 28343), (16196, 19943)]