20125481724

素因数分解:

$2^2\times 3^3\times {\mathrm{1249}}^1\times {\mathrm{149197}}^1$

素因数の和:150459

約数の個数: 48

約数和(自身を含む): 52219300000

約数和(自身を除く): 32093818276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1249, 2498, 3747, 4996, 7494, 11241, 14988, 22482, 33723, 44964, 67446, 134892, 149197, 298394, 447591, 596788, 895182, 1342773, 1790364, 2685546, 4028319, 5371092, 8056638, 16113276, 186347053, 372694106, 559041159, 745388212, 1118082318, 1677123477, 2236164636, 3354246954, 5031370431, 6708493908, 10062740862, 20125481724]

約数ペア:

[(1, 20125481724), (2, 10062740862), (3, 6708493908), (4, 5031370431), (6, 3354246954), (9, 2236164636), (12, 1677123477), (18, 1118082318), (27, 745388212), (36, 559041159), (54, 372694106), (108, 186347053), (1249, 16113276), (2498, 8056638), (3747, 5371092), (4996, 4028319), (7494, 2685546), (11241, 1790364), (14988, 1342773), (22482, 895182), (33723, 596788), (44964, 447591), (67446, 298394), (134892, 149197)]