103628907508

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{244567}}^1$

素因数の和:245024

約数の個数: 48

約数和(自身を含む): 213380688640

約数和(自身を除く): 109751781132

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 409, 518, 818, 1036, 1636, 2863, 5726, 11452, 15133, 30266, 60532, 105931, 211862, 244567, 423724, 489134, 978268, 1711969, 3423938, 6847876, 9048979, 18097958, 36195916, 63342853, 100027903, 126685706, 200055806, 253371412, 400111612, 700195321, 1400390642, 2800781284, 3701032411, 7402064822, 14804129644, 25907226877, 51814453754, 103628907508]

約数ペア:

[(1, 103628907508), (2, 51814453754), (4, 25907226877), (7, 14804129644), (14, 7402064822), (28, 3701032411), (37, 2800781284), (74, 1400390642), (148, 700195321), (259, 400111612), (409, 253371412), (518, 200055806), (818, 126685706), (1036, 100027903), (1636, 63342853), (2863, 36195916), (5726, 18097958), (11452, 9048979), (15133, 6847876), (30266, 3423938), (60532, 1711969), (105931, 978268), (211862, 489134), (244567, 423724)]