291301273068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:961

約数の個数: 288

約数和(自身を含む): 794892268800

約数和(自身を除く): 503590995732

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 89, 102, 139, 156, 169, 178, 204, 221, 267, 278, 338, 356, 417, 442, 507, 534, 556, 663, 676, 683, 834, 884, 1014, 1068, 1157, 1326, 1366, 1513, 1668, 1807, 2028, 2049, 2314, 2363, 2652, 2732, 2873, 3026, 3471, 3614, 4098, 4539, 4628, 4726, 5421, 5746, 6052, 6942, 7089, 7228, 8196, 8619, 8879, 9078, 9452, 10842, 11492, 11611, 12371, 13884, 14178, 15041, 17238, 17758, 18156, 19669, 21684, 23222, 23491, 24742, 26637, 28356, 30082, 30719, 34476, 34833, 35516, 37113, 39338, 45123, 46444, 46982, 49484, 53274, 59007, 60164, 60787, 61438, 69666, 70473, 74226, 78676, 90246, 92157, 93964, 94937, 106548, 115427, 118014, 121574, 122876, 139332, 140946, 148452, 150943, 160823, 180492, 182361, 184314, 189874, 210307, 230854, 236028, 243148, 255697, 281892, 284811, 301886, 321646, 346281, 364722, 368628, 379748, 399347, 420614, 452829, 461708, 482469, 511394, 569622, 603772, 630921, 643292, 692562, 729444, 767091, 790231, 798694, 841228, 905658, 964938, 1022788, 1033379, 1139244, 1198041, 1234181, 1261842, 1385124, 1534182, 1580462, 1597388, 1613929, 1811316, 1929876, 1962259, 2066758, 2090699, 2370693, 2396082, 2468362, 2523684, 2733991, 3068364, 3100137, 3160924, 3227858, 3702543, 3924518, 4133516, 4181398, 4741386, 4792164, 4841787, 4936724, 5467982, 5886777, 6200274, 6272097, 6455716, 7405086, 7849036, 8201973, 8362796, 8449393, 9482772, 9683574, 10273003, 10935964, 11773554, 12400548, 12544194, 13433927, 14810172, 16044353, 16403946, 16898786, 19367148, 20546006, 20981077, 23547108, 25088388, 25348179, 26867854, 30819009, 32088706, 32807892, 33797572, 35541883, 40301781, 41092012, 41962154, 48133059, 50696358, 53735708, 61638018, 62943231, 64177412, 71083766, 80603562, 83924308, 96266118, 101392716, 106625649, 109842109, 123276036, 125886462, 142167532, 143639681, 161207124, 174641051, 192532236, 213251298, 219684218, 251772924, 272754001, 287279362, 329526327, 349282102, 426502596, 430919043, 439368436, 523923153, 545508002, 574558724, 659052654, 698564204, 818262003, 861838086, 1047846306, 1091016004, 1318105308, 1427947417, 1636524006, 1723676172, 1867315853, 2095692612, 2855894834, 3273048012, 3734631706, 4283842251, 5601947559, 5711789668, 7469263412, 8567684502, 11203895118, 17135369004, 22407790236, 24275106089, 48550212178, 72825318267, 97100424356, 145650636534, 291301273068]

約数ペア:

[(1, 291301273068), (2, 145650636534), (3, 97100424356), (4, 72825318267), (6, 48550212178), (12, 24275106089), (13, 22407790236), (17, 17135369004), (26, 11203895118), (34, 8567684502), (39, 7469263412), (51, 5711789668), (52, 5601947559), (68, 4283842251), (78, 3734631706), (89, 3273048012), (102, 2855894834), (139, 2095692612), (156, 1867315853), (169, 1723676172), (178, 1636524006), (204, 1427947417), (221, 1318105308), (267, 1091016004), (278, 1047846306), (338, 861838086), (356, 818262003), (417, 698564204), (442, 659052654), (507, 574558724), (534, 545508002), (556, 523923153), (663, 439368436), (676, 430919043), (683, 426502596), (834, 349282102), (884, 329526327), (1014, 287279362), (1068, 272754001), (1157, 251772924), (1326, 219684218), (1366, 213251298), (1513, 192532236), (1668, 174641051), (1807, 161207124), (2028, 143639681), (2049, 142167532), (2314, 125886462), (2363, 123276036), (2652, 109842109), (2732, 106625649), (2873, 101392716), (3026, 96266118), (3471, 83924308), (3614, 80603562), (4098, 71083766), (4539, 64177412), (4628, 62943231), (4726, 61638018), (5421, 53735708), (5746, 50696358), (6052, 48133059), (6942, 41962154), (7089, 41092012), (7228, 40301781), (8196, 35541883), (8619, 33797572), (8879, 32807892), (9078, 32088706), (9452, 30819009), (10842, 26867854), (11492, 25348179), (11611, 25088388), (12371, 23547108), (13884, 20981077), (14178, 20546006), (15041, 19367148), (17238, 16898786), (17758, 16403946), (18156, 16044353), (19669, 14810172), (21684, 13433927), (23222, 12544194), (23491, 12400548), (24742, 11773554), (26637, 10935964), (28356, 10273003), (30082, 9683574), (30719, 9482772), (34476, 8449393), (34833, 8362796), (35516, 8201973), (37113, 7849036), (39338, 7405086), (45123, 6455716), (46444, 6272097), (46982, 6200274), (49484, 5886777), (53274, 5467982), (59007, 4936724), (60164, 4841787), (60787, 4792164), (61438, 4741386), (69666, 4181398), (70473, 4133516), (74226, 3924518), (78676, 3702543), (90246, 3227858), (92157, 3160924), (93964, 3100137), (94937, 3068364), (106548, 2733991), (115427, 2523684), (118014, 2468362), (121574, 2396082), (122876, 2370693), (139332, 2090699), (140946, 2066758), (148452, 1962259), (150943, 1929876), (160823, 1811316), (180492, 1613929), (182361, 1597388), (184314, 1580462), (189874, 1534182), (210307, 1385124), (230854, 1261842), (236028, 1234181), (243148, 1198041), (255697, 1139244), (281892, 1033379), (284811, 1022788), (301886, 964938), (321646, 905658), (346281, 841228), (364722, 798694), (368628, 790231), (379748, 767091), (399347, 729444), (420614, 692562), (452829, 643292), (461708, 630921), (482469, 603772), (511394, 569622)]