247279693908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{15277}}^1$

素因数の和:15486

約数の個数: 192

約数和(自身を含む): 674598256640

約数和(自身を除く): 427318562732

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 43, 52, 57, 76, 78, 86, 114, 127, 129, 156, 172, 228, 247, 254, 258, 381, 494, 508, 516, 559, 741, 762, 817, 988, 1118, 1482, 1524, 1634, 1651, 1677, 2236, 2413, 2451, 2964, 3268, 3302, 3354, 4826, 4902, 4953, 5461, 6604, 6708, 7239, 9652, 9804, 9906, 10621, 10922, 14478, 15277, 16383, 19812, 21242, 21844, 28956, 30554, 31369, 31863, 32766, 42484, 45831, 61108, 62738, 63726, 65532, 70993, 91662, 94107, 103759, 125476, 127452, 141986, 183324, 188214, 198601, 207518, 212979, 283972, 290263, 311277, 376428, 397202, 415036, 425958, 580526, 595803, 622554, 656911, 794404, 851916, 870789, 1161052, 1191606, 1245108, 1313822, 1348867, 1741578, 1940179, 1970733, 2383212, 2627644, 2697734, 3483156, 3773419, 3880358, 3941466, 4046601, 5395468, 5820537, 7546838, 7760716, 7882932, 8093202, 8539843, 11320257, 11641074, 12481309, 15093676, 16186404, 17079686, 22640514, 23282148, 24962618, 25222327, 25619529, 34159372, 36863401, 37443927, 45281028, 49925236, 50444654, 51239058, 73726802, 74887854, 75666981, 83427697, 100889308, 102478116, 110590203, 147453604, 149775708, 151333962, 162257017, 166855394, 221180406, 250283091, 302667924, 324514034, 333710788, 442360812, 479224213, 486771051, 500566182, 649028068, 958448426, 973542102, 1001132364, 1084560061, 1437672639, 1585126243, 1916896852, 1947084204, 2169120122, 2875345278, 3170252486, 3253680183, 4338240244, 4755378729, 5750690556, 6340504972, 6507360366, 9510757458, 13014720732, 19021514916, 20606641159, 41213282318, 61819923477, 82426564636, 123639846954, 247279693908]

約数ペア:

[(1, 247279693908), (2, 123639846954), (3, 82426564636), (4, 61819923477), (6, 41213282318), (12, 20606641159), (13, 19021514916), (19, 13014720732), (26, 9510757458), (38, 6507360366), (39, 6340504972), (43, 5750690556), (52, 4755378729), (57, 4338240244), (76, 3253680183), (78, 3170252486), (86, 2875345278), (114, 2169120122), (127, 1947084204), (129, 1916896852), (156, 1585126243), (172, 1437672639), (228, 1084560061), (247, 1001132364), (254, 973542102), (258, 958448426), (381, 649028068), (494, 500566182), (508, 486771051), (516, 479224213), (559, 442360812), (741, 333710788), (762, 324514034), (817, 302667924), (988, 250283091), (1118, 221180406), (1482, 166855394), (1524, 162257017), (1634, 151333962), (1651, 149775708), (1677, 147453604), (2236, 110590203), (2413, 102478116), (2451, 100889308), (2964, 83427697), (3268, 75666981), (3302, 74887854), (3354, 73726802), (4826, 51239058), (4902, 50444654), (4953, 49925236), (5461, 45281028), (6604, 37443927), (6708, 36863401), (7239, 34159372), (9652, 25619529), (9804, 25222327), (9906, 24962618), (10621, 23282148), (10922, 22640514), (14478, 17079686), (15277, 16186404), (16383, 15093676), (19812, 12481309), (21242, 11641074), (21844, 11320257), (28956, 8539843), (30554, 8093202), (31369, 7882932), (31863, 7760716), (32766, 7546838), (42484, 5820537), (45831, 5395468), (61108, 4046601), (62738, 3941466), (63726, 3880358), (65532, 3773419), (70993, 3483156), (91662, 2697734), (94107, 2627644), (103759, 2383212), (125476, 1970733), (127452, 1940179), (141986, 1741578), (183324, 1348867), (188214, 1313822), (198601, 1245108), (207518, 1191606), (212979, 1161052), (283972, 870789), (290263, 851916), (311277, 794404), (376428, 656911), (397202, 622554), (415036, 595803), (425958, 580526)]