15693885808

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1910

約数の個数: 80

約数和(自身を含む): 31627689984

約数和(自身を除く): 15933804176

約数列:

[1, 2, 4, 8, 16, 47, 94, 101, 127, 188, 202, 254, 376, 404, 508, 752, 808, 1016, 1616, 1627, 2032, 3254, 4747, 5969, 6508, 9494, 11938, 12827, 13016, 18988, 23876, 25654, 26032, 37976, 47752, 51308, 75952, 76469, 95504, 102616, 152938, 164327, 205232, 206629, 305876, 328654, 413258, 602869, 611752, 657308, 826516, 1205738, 1223504, 1314616, 1653032, 2411476, 2629232, 3306064, 4822952, 7723369, 9645904, 9711563, 15446738, 19423126, 20869529, 30893476, 38846252, 41739058, 61786952, 77692504, 83478116, 123573904, 155385008, 166956232, 333912464, 980867863, 1961735726, 3923471452, 7846942904, 15693885808]

約数ペア:

[(1, 15693885808), (2, 7846942904), (4, 3923471452), (8, 1961735726), (16, 980867863), (47, 333912464), (94, 166956232), (101, 155385008), (127, 123573904), (188, 83478116), (202, 77692504), (254, 61786952), (376, 41739058), (404, 38846252), (508, 30893476), (752, 20869529), (808, 19423126), (1016, 15446738), (1616, 9711563), (1627, 9645904), (2032, 7723369), (3254, 4822952), (4747, 3306064), (5969, 2629232), (6508, 2411476), (9494, 1653032), (11938, 1314616), (12827, 1223504), (13016, 1205738), (18988, 826516), (23876, 657308), (25654, 611752), (26032, 602869), (37976, 413258), (47752, 328654), (51308, 305876), (75952, 206629), (76469, 205232), (95504, 164327), (102616, 152938)]