2743293664

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{2411}}^1$

素因数の和:2520

約数の個数: 72

約数和(自身を含む): 5733907704

約数和(自身を除く): 2990614040

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 961, 992, 1147, 1184, 1922, 2294, 2411, 3844, 4588, 4822, 7688, 9176, 9644, 15376, 18352, 19288, 30752, 35557, 36704, 38576, 71114, 74741, 77152, 89207, 142228, 149482, 178414, 284456, 298964, 356828, 568912, 597928, 713656, 1137824, 1195856, 1427312, 2316971, 2391712, 2765417, 2854624, 4633942, 5530834, 9267884, 11061668, 18535768, 22123336, 37071536, 44246672, 74143072, 85727927, 88493344, 171455854, 342911708, 685823416, 1371646832, 2743293664]

約数ペア:

[(1, 2743293664), (2, 1371646832), (4, 685823416), (8, 342911708), (16, 171455854), (31, 88493344), (32, 85727927), (37, 74143072), (62, 44246672), (74, 37071536), (124, 22123336), (148, 18535768), (248, 11061668), (296, 9267884), (496, 5530834), (592, 4633942), (961, 2854624), (992, 2765417), (1147, 2391712), (1184, 2316971), (1922, 1427312), (2294, 1195856), (2411, 1137824), (3844, 713656), (4588, 597928), (4822, 568912), (7688, 356828), (9176, 298964), (9644, 284456), (15376, 178414), (18352, 149482), (19288, 142228), (30752, 89207), (35557, 77152), (36704, 74741), (38576, 71114)]