5108400724

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{2749}}^1$

素因数の和:3285

約数の個数: 72

約数和(自身を含む): 10972500000

約数和(自身を除く): 5864099276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 499, 532, 931, 998, 1862, 1996, 2749, 3493, 3724, 5498, 6986, 9481, 10996, 13972, 18962, 19243, 24451, 37924, 38486, 48902, 52231, 66367, 76972, 97804, 104462, 132734, 134701, 208924, 265468, 269402, 365617, 464569, 538804, 731234, 929138, 1371751, 1462468, 1858276, 2559319, 2743502, 5118638, 5487004, 9602257, 10237276, 19204514, 26063269, 38409028, 52126538, 67215799, 104253076, 134431598, 182442883, 268863196, 364885766, 729771532, 1277100181, 2554200362, 5108400724]

約数ペア:

[(1, 5108400724), (2, 2554200362), (4, 1277100181), (7, 729771532), (14, 364885766), (19, 268863196), (28, 182442883), (38, 134431598), (49, 104253076), (76, 67215799), (98, 52126538), (133, 38409028), (196, 26063269), (266, 19204514), (499, 10237276), (532, 9602257), (931, 5487004), (998, 5118638), (1862, 2743502), (1996, 2559319), (2749, 1858276), (3493, 1462468), (3724, 1371751), (5498, 929138), (6986, 731234), (9481, 538804), (10996, 464569), (13972, 365617), (18962, 269402), (19243, 265468), (24451, 208924), (37924, 134701), (38486, 132734), (48902, 104462), (52231, 97804), (66367, 76972)]