105356368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 236234880

約数和(自身を除く): 130878512

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 53, 76, 104, 106, 152, 208, 212, 247, 304, 424, 494, 503, 689, 848, 988, 1006, 1007, 1378, 1976, 2012, 2014, 2756, 3952, 4024, 4028, 5512, 6539, 8048, 8056, 9557, 11024, 13078, 13091, 16112, 19114, 26156, 26182, 26659, 38228, 52312, 52364, 53318, 76456, 104624, 104728, 106636, 124241, 152912, 209456, 213272, 248482, 346567, 426544, 496964, 506521, 693134, 993928, 1013042, 1386268, 1987856, 2026084, 2772536, 4052168, 5545072, 6584773, 8104336, 13169546, 26339092, 52678184, 105356368]

約数ペア:

[(1, 105356368), (2, 52678184), (4, 26339092), (8, 13169546), (13, 8104336), (16, 6584773), (19, 5545072), (26, 4052168), (38, 2772536), (52, 2026084), (53, 1987856), (76, 1386268), (104, 1013042), (106, 993928), (152, 693134), (208, 506521), (212, 496964), (247, 426544), (304, 346567), (424, 248482), (494, 213272), (503, 209456), (689, 152912), (848, 124241), (988, 106636), (1006, 104728), (1007, 104624), (1378, 76456), (1976, 53318), (2012, 52364), (2014, 52312), (2756, 38228), (3952, 26659), (4024, 26182), (4028, 26156), (5512, 19114), (6539, 16112), (8048, 13091), (8056, 13078), (9557, 11024)]