7904219904

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:400

約数の個数: 432

約数和(自身を含む): 27917180928

約数和(自身を除く): 20012961024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 127, 128, 136, 144, 153, 168, 192, 204, 224, 227, 238, 252, 254, 256, 272, 288, 306, 336, 357, 381, 384, 408, 448, 454, 476, 504, 508, 544, 576, 612, 672, 681, 714, 762, 768, 816, 889, 896, 908, 952, 1008, 1016, 1071, 1088, 1143, 1152, 1224, 1344, 1362, 1428, 1524, 1589, 1632, 1778, 1792, 1816, 1904, 2016, 2032, 2043, 2142, 2159, 2176, 2286, 2304, 2448, 2667, 2688, 2724, 2856, 3048, 3178, 3264, 3556, 3632, 3808, 3859, 4032, 4064, 4086, 4284, 4318, 4352, 4572, 4767, 4896, 5334, 5376, 5448, 5712, 6096, 6356, 6477, 6528, 7112, 7264, 7616, 7718, 8001, 8064, 8128, 8172, 8568, 8636, 9144, 9534, 9792, 10668, 10896, 11424, 11577, 12192, 12712, 12954, 13056, 14224, 14301, 14528, 15113, 15232, 15436, 16002, 16128, 16256, 16344, 17136, 17272, 18288, 19068, 19431, 19584, 21336, 21792, 22848, 23154, 24384, 25424, 25908, 27013, 28448, 28602, 28829, 29056, 30226, 30464, 30872, 32004, 32512, 32688, 34272, 34544, 34731, 36576, 38136, 38862, 39168, 42672, 43584, 45339, 45696, 46308, 48768, 50848, 51816, 54026, 56896, 57204, 57658, 58112, 60452, 61744, 64008, 65376, 68544, 69088, 69462, 73152, 76272, 77724, 81039, 85344, 86487, 87168, 90678, 91392, 92616, 97536, 101696, 103632, 108052, 113792, 114408, 115316, 120904, 123488, 128016, 130752, 136017, 137088, 138176, 138924, 146304, 152544, 155448, 162078, 170688, 172974, 174336, 181356, 185232, 201803, 203392, 207264, 216104, 227584, 228816, 230632, 241808, 243117, 246976, 256032, 259461, 261504, 272034, 274176, 276352, 277848, 292608, 305088, 310896, 324156, 341376, 345948, 362712, 370464, 403606, 406784, 414528, 432208, 457632, 461264, 483616, 486234, 490093, 493952, 512064, 518922, 523008, 544068, 552704, 555696, 605409, 610176, 621792, 648312, 682752, 691896, 725424, 740928, 807212, 829056, 864416, 915264, 922528, 967232, 972468, 980186, 987904, 1024128, 1037844, 1088136, 1111392, 1210818, 1220352, 1243584, 1296624, 1383792, 1450848, 1470279, 1481856, 1614424, 1658112, 1728832, 1816227, 1830528, 1845056, 1934464, 1944936, 1960372, 2048256, 2075688, 2176272, 2222784, 2421636, 2487168, 2593248, 2767584, 2901696, 2940558, 2963712, 3228848, 3430651, 3457664, 3632454, 3661056, 3690112, 3868928, 3889872, 3920744, 4151376, 4352544, 4410837, 4445568, 4843272, 4974336, 5186496, 5535168, 5803392, 5881116, 6457696, 6861302, 6915328, 7264908, 7380224, 7779744, 7841488, 8302752, 8705088, 8821674, 8891136, 9686544, 10291953, 10372992, 11070336, 11606784, 11762232, 12915392, 13722604, 14529816, 15559488, 15682976, 16605504, 17410176, 17643348, 19373088, 20583906, 20745984, 22140672, 23524464, 25830784, 27445208, 29059632, 30875859, 31118976, 31365952, 33211008, 34820352, 35286696, 38746176, 41167812, 47048928, 51661568, 54890416, 58119264, 61751718, 62237952, 62731904, 66422016, 70573392, 77492352, 82335624, 94097856, 109780832, 116238528, 123503436, 125463808, 141146784, 154984704, 164671248, 188195712, 219561664, 232477056, 247006872, 282293568, 329342496, 376391424, 439123328, 464954112, 494013744, 564587136, 658684992, 878246656, 988027488, 1129174272, 1317369984, 1976054976, 2634739968, 3952109952, 7904219904]

約数ペア:

[(1, 7904219904), (2, 3952109952), (3, 2634739968), (4, 1976054976), (6, 1317369984), (7, 1129174272), (8, 988027488), (9, 878246656), (12, 658684992), (14, 564587136), (16, 494013744), (17, 464954112), (18, 439123328), (21, 376391424), (24, 329342496), (28, 282293568), (32, 247006872), (34, 232477056), (36, 219561664), (42, 188195712), (48, 164671248), (51, 154984704), (56, 141146784), (63, 125463808), (64, 123503436), (68, 116238528), (72, 109780832), (84, 94097856), (96, 82335624), (102, 77492352), (112, 70573392), (119, 66422016), (126, 62731904), (127, 62237952), (128, 61751718), (136, 58119264), (144, 54890416), (153, 51661568), (168, 47048928), (192, 41167812), (204, 38746176), (224, 35286696), (227, 34820352), (238, 33211008), (252, 31365952), (254, 31118976), (256, 30875859), (272, 29059632), (288, 27445208), (306, 25830784), (336, 23524464), (357, 22140672), (381, 20745984), (384, 20583906), (408, 19373088), (448, 17643348), (454, 17410176), (476, 16605504), (504, 15682976), (508, 15559488), (544, 14529816), (576, 13722604), (612, 12915392), (672, 11762232), (681, 11606784), (714, 11070336), (762, 10372992), (768, 10291953), (816, 9686544), (889, 8891136), (896, 8821674), (908, 8705088), (952, 8302752), (1008, 7841488), (1016, 7779744), (1071, 7380224), (1088, 7264908), (1143, 6915328), (1152, 6861302), (1224, 6457696), (1344, 5881116), (1362, 5803392), (1428, 5535168), (1524, 5186496), (1589, 4974336), (1632, 4843272), (1778, 4445568), (1792, 4410837), (1816, 4352544), (1904, 4151376), (2016, 3920744), (2032, 3889872), (2043, 3868928), (2142, 3690112), (2159, 3661056), (2176, 3632454), (2286, 3457664), (2304, 3430651), (2448, 3228848), (2667, 2963712), (2688, 2940558), (2724, 2901696), (2856, 2767584), (3048, 2593248), (3178, 2487168), (3264, 2421636), (3556, 2222784), (3632, 2176272), (3808, 2075688), (3859, 2048256), (4032, 1960372), (4064, 1944936), (4086, 1934464), (4284, 1845056), (4318, 1830528), (4352, 1816227), (4572, 1728832), (4767, 1658112), (4896, 1614424), (5334, 1481856), (5376, 1470279), (5448, 1450848), (5712, 1383792), (6096, 1296624), (6356, 1243584), (6477, 1220352), (6528, 1210818), (7112, 1111392), (7264, 1088136), (7616, 1037844), (7718, 1024128), (8001, 987904), (8064, 980186), (8128, 972468), (8172, 967232), (8568, 922528), (8636, 915264), (9144, 864416), (9534, 829056), (9792, 807212), (10668, 740928), (10896, 725424), (11424, 691896), (11577, 682752), (12192, 648312), (12712, 621792), (12954, 610176), (13056, 605409), (14224, 555696), (14301, 552704), (14528, 544068), (15113, 523008), (15232, 518922), (15436, 512064), (16002, 493952), (16128, 490093), (16256, 486234), (16344, 483616), (17136, 461264), (17272, 457632), (18288, 432208), (19068, 414528), (19431, 406784), (19584, 403606), (21336, 370464), (21792, 362712), (22848, 345948), (23154, 341376), (24384, 324156), (25424, 310896), (25908, 305088), (27013, 292608), (28448, 277848), (28602, 276352), (28829, 274176), (29056, 272034), (30226, 261504), (30464, 259461), (30872, 256032), (32004, 246976), (32512, 243117), (32688, 241808), (34272, 230632), (34544, 228816), (34731, 227584), (36576, 216104), (38136, 207264), (38862, 203392), (39168, 201803), (42672, 185232), (43584, 181356), (45339, 174336), (45696, 172974), (46308, 170688), (48768, 162078), (50848, 155448), (51816, 152544), (54026, 146304), (56896, 138924), (57204, 138176), (57658, 137088), (58112, 136017), (60452, 130752), (61744, 128016), (64008, 123488), (65376, 120904), (68544, 115316), (69088, 114408), (69462, 113792), (73152, 108052), (76272, 103632), (77724, 101696), (81039, 97536), (85344, 92616), (86487, 91392), (87168, 90678)]