338980368

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7013}}^1$

素因数の和:7096

約数の個数: 80

約数和(自身を含む): 939314880

約数和(自身を除く): 600334512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 636, 848, 912, 1007, 1272, 2014, 2544, 3021, 4028, 6042, 7013, 8056, 12084, 14026, 16112, 21039, 24168, 28052, 42078, 48336, 56104, 84156, 112208, 133247, 168312, 266494, 336624, 371689, 399741, 532988, 743378, 799482, 1065976, 1115067, 1486756, 1598964, 2131952, 2230134, 2973512, 3197928, 4460268, 5947024, 6395856, 7062091, 8920536, 14124182, 17841072, 21186273, 28248364, 42372546, 56496728, 84745092, 112993456, 169490184, 338980368]

約数ペア:

[(1, 338980368), (2, 169490184), (3, 112993456), (4, 84745092), (6, 56496728), (8, 42372546), (12, 28248364), (16, 21186273), (19, 17841072), (24, 14124182), (38, 8920536), (48, 7062091), (53, 6395856), (57, 5947024), (76, 4460268), (106, 3197928), (114, 2973512), (152, 2230134), (159, 2131952), (212, 1598964), (228, 1486756), (304, 1115067), (318, 1065976), (424, 799482), (456, 743378), (636, 532988), (848, 399741), (912, 371689), (1007, 336624), (1272, 266494), (2014, 168312), (2544, 133247), (3021, 112208), (4028, 84156), (6042, 56104), (7013, 48336), (8056, 42078), (12084, 28052), (14026, 24168), (16112, 21039)]