47980346380

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1\times {\mathrm{22367}}^1$

素因数の和:23038

約数の個数: 48

約数和(自身を含む): 101386091520

約数和(自身を除く): 53405745140

約数列:

[1, 2, 4, 5, 10, 20, 283, 379, 566, 758, 1132, 1415, 1516, 1895, 2830, 3790, 5660, 7580, 22367, 44734, 89468, 107257, 111835, 214514, 223670, 429028, 447340, 536285, 1072570, 2145140, 6329861, 8477093, 12659722, 16954186, 25319444, 31649305, 33908372, 42385465, 63298610, 84770930, 126597220, 169541860, 2399017319, 4798034638, 9596069276, 11995086595, 23990173190, 47980346380]

約数ペア:

[(1, 47980346380), (2, 23990173190), (4, 11995086595), (5, 9596069276), (10, 4798034638), (20, 2399017319), (283, 169541860), (379, 126597220), (566, 84770930), (758, 63298610), (1132, 42385465), (1415, 33908372), (1516, 31649305), (1895, 25319444), (2830, 16954186), (3790, 12659722), (5660, 8477093), (7580, 6329861), (22367, 2145140), (44734, 1072570), (89468, 536285), (107257, 447340), (111835, 429028), (214514, 223670)]