8160704786

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 14480529408

約数和(自身を除く): 6319824622

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 127, 169, 211, 221, 254, 338, 422, 442, 689, 901, 1378, 1651, 1802, 2159, 2743, 2873, 3302, 3587, 4318, 5486, 5746, 6731, 7174, 8957, 11183, 11713, 13462, 17914, 21463, 22366, 23426, 26797, 28067, 35659, 42926, 46631, 53594, 56134, 71318, 87503, 93262, 114427, 145379, 152269, 175006, 190111, 228854, 290758, 304538, 348361, 364871, 380222, 455549, 606203, 696722, 729742, 911098, 1137539, 1212406, 1420241, 1487551, 1889927, 2275078, 2471443, 2840482, 2975102, 3779854, 4528693, 4942886, 5922137, 9057386, 11844274, 18463133, 19338163, 24144097, 32128759, 36926266, 38676326, 48288194, 64257518, 76987781, 153975562, 240020729, 313873261, 480041458, 627746522, 4080352393, 8160704786]

約数ペア:

[(1, 8160704786), (2, 4080352393), (13, 627746522), (17, 480041458), (26, 313873261), (34, 240020729), (53, 153975562), (106, 76987781), (127, 64257518), (169, 48288194), (211, 38676326), (221, 36926266), (254, 32128759), (338, 24144097), (422, 19338163), (442, 18463133), (689, 11844274), (901, 9057386), (1378, 5922137), (1651, 4942886), (1802, 4528693), (2159, 3779854), (2743, 2975102), (2873, 2840482), (3302, 2471443), (3587, 2275078), (4318, 1889927), (5486, 1487551), (5746, 1420241), (6731, 1212406), (7174, 1137539), (8957, 911098), (11183, 729742), (11713, 696722), (13462, 606203), (17914, 455549), (21463, 380222), (22366, 364871), (23426, 348361), (26797, 304538), (28067, 290758), (35659, 228854), (42926, 190111), (46631, 175006), (53594, 152269), (56134, 145379), (71318, 114427), (87503, 93262)]