20142767832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{25943}}^1$

素因数の和:26153

約数の個数: 128

約数和(自身を含む): 58504757760

約数和(自身を除く): 38361989928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 173, 187, 204, 264, 346, 374, 408, 519, 561, 692, 748, 1038, 1122, 1384, 1496, 1903, 2076, 2244, 2941, 3806, 4152, 4488, 5709, 5882, 7612, 8823, 11418, 11764, 15224, 17646, 22836, 23528, 25943, 32351, 35292, 45672, 51886, 64702, 70584, 77829, 97053, 103772, 129404, 155658, 194106, 207544, 258808, 285373, 311316, 388212, 441031, 570746, 622632, 776424, 856119, 882062, 1141492, 1323093, 1712238, 1764124, 2282984, 2646186, 3424476, 3528248, 4488139, 4851341, 5292372, 6848952, 8976278, 9702682, 10584744, 13464417, 14554023, 17952556, 19405364, 26928834, 29108046, 35905112, 38810728, 49369529, 53857668, 58216092, 76298363, 98739058, 107715336, 116432184, 148108587, 152596726, 197478116, 228895089, 296217174, 305193452, 394956232, 457790178, 592434348, 610386904, 839281993, 915580356, 1184868696, 1678563986, 1831160712, 2517845979, 3357127972, 5035691958, 6714255944, 10071383916, 20142767832]

約数ペア:

[(1, 20142767832), (2, 10071383916), (3, 6714255944), (4, 5035691958), (6, 3357127972), (8, 2517845979), (11, 1831160712), (12, 1678563986), (17, 1184868696), (22, 915580356), (24, 839281993), (33, 610386904), (34, 592434348), (44, 457790178), (51, 394956232), (66, 305193452), (68, 296217174), (88, 228895089), (102, 197478116), (132, 152596726), (136, 148108587), (173, 116432184), (187, 107715336), (204, 98739058), (264, 76298363), (346, 58216092), (374, 53857668), (408, 49369529), (519, 38810728), (561, 35905112), (692, 29108046), (748, 26928834), (1038, 19405364), (1122, 17952556), (1384, 14554023), (1496, 13464417), (1903, 10584744), (2076, 9702682), (2244, 8976278), (2941, 6848952), (3806, 5292372), (4152, 4851341), (4488, 4488139), (5709, 3528248), (5882, 3424476), (7612, 2646186), (8823, 2282984), (11418, 1764124), (11764, 1712238), (15224, 1323093), (17646, 1141492), (22836, 882062), (23528, 856119), (25943, 776424), (32351, 622632), (35292, 570746), (45672, 441031), (51886, 388212), (64702, 311316), (70584, 285373), (77829, 258808), (97053, 207544), (103772, 194106), (129404, 155658)]