18966816792

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11519}}^1$

素因数の和:11569

約数の個数: 288

約数和(自身を含む): 66924748800

約数和(自身を除く): 47957932008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 121, 126, 132, 154, 162, 168, 189, 198, 216, 231, 242, 243, 252, 264, 297, 308, 324, 363, 378, 396, 462, 484, 486, 504, 567, 594, 616, 648, 693, 726, 756, 792, 847, 891, 924, 968, 972, 1089, 1134, 1188, 1386, 1452, 1512, 1694, 1701, 1782, 1848, 1944, 2079, 2178, 2268, 2376, 2541, 2673, 2772, 2904, 3267, 3388, 3402, 3564, 4158, 4356, 4536, 5082, 5346, 5544, 6237, 6534, 6776, 6804, 7128, 7623, 8316, 8712, 9801, 10164, 10692, 11519, 12474, 13068, 13608, 15246, 16632, 18711, 19602, 20328, 21384, 22869, 23038, 24948, 26136, 29403, 30492, 34557, 37422, 39204, 45738, 46076, 49896, 58806, 60984, 68607, 69114, 74844, 78408, 80633, 91476, 92152, 103671, 117612, 126709, 137214, 138228, 149688, 161266, 182952, 205821, 207342, 235224, 241899, 253418, 274428, 276456, 311013, 322532, 380127, 411642, 414684, 483798, 506836, 548856, 622026, 645064, 725697, 760254, 823284, 829368, 886963, 933039, 967596, 1013672, 1140381, 1244052, 1393799, 1451394, 1520508, 1646568, 1773926, 1866078, 1935192, 2177091, 2280762, 2488104, 2660889, 2787598, 2799117, 2902788, 3041016, 3421143, 3547852, 3732156, 4181397, 4354182, 4561524, 5321778, 5575196, 5598234, 5805576, 6531273, 6842286, 7095704, 7464312, 7982667, 8362794, 8708364, 9123048, 9756593, 10263429, 10643556, 11150392, 11196468, 12544191, 13062546, 13684572, 15965334, 16725588, 17416728, 19513186, 19593819, 20526858, 21287112, 22392936, 23948001, 25088382, 26125092, 27369144, 29269779, 30790287, 31930668, 33451176, 37632573, 39026372, 39187638, 41053716, 47896002, 50176764, 52250184, 58539558, 61580574, 63861336, 71844003, 75265146, 78052744, 78375276, 82107432, 87809337, 95792004, 100353528, 112897719, 117079116, 123161148, 143688006, 150530292, 156750552, 175618674, 191584008, 215532009, 225795438, 234158232, 246322296, 263428011, 287376012, 301060584, 338693157, 351237348, 431064018, 451590876, 526856022, 574752024, 677386314, 702474696, 790284033, 862128036, 903181752, 1053712044, 1354772628, 1580568066, 1724256072, 2107424088, 2370852099, 2709545256, 3161136132, 4741704198, 6322272264, 9483408396, 18966816792]

約数ペア:

[(1, 18966816792), (2, 9483408396), (3, 6322272264), (4, 4741704198), (6, 3161136132), (7, 2709545256), (8, 2370852099), (9, 2107424088), (11, 1724256072), (12, 1580568066), (14, 1354772628), (18, 1053712044), (21, 903181752), (22, 862128036), (24, 790284033), (27, 702474696), (28, 677386314), (33, 574752024), (36, 526856022), (42, 451590876), (44, 431064018), (54, 351237348), (56, 338693157), (63, 301060584), (66, 287376012), (72, 263428011), (77, 246322296), (81, 234158232), (84, 225795438), (88, 215532009), (99, 191584008), (108, 175618674), (121, 156750552), (126, 150530292), (132, 143688006), (154, 123161148), (162, 117079116), (168, 112897719), (189, 100353528), (198, 95792004), (216, 87809337), (231, 82107432), (242, 78375276), (243, 78052744), (252, 75265146), (264, 71844003), (297, 63861336), (308, 61580574), (324, 58539558), (363, 52250184), (378, 50176764), (396, 47896002), (462, 41053716), (484, 39187638), (486, 39026372), (504, 37632573), (567, 33451176), (594, 31930668), (616, 30790287), (648, 29269779), (693, 27369144), (726, 26125092), (756, 25088382), (792, 23948001), (847, 22392936), (891, 21287112), (924, 20526858), (968, 19593819), (972, 19513186), (1089, 17416728), (1134, 16725588), (1188, 15965334), (1386, 13684572), (1452, 13062546), (1512, 12544191), (1694, 11196468), (1701, 11150392), (1782, 10643556), (1848, 10263429), (1944, 9756593), (2079, 9123048), (2178, 8708364), (2268, 8362794), (2376, 7982667), (2541, 7464312), (2673, 7095704), (2772, 6842286), (2904, 6531273), (3267, 5805576), (3388, 5598234), (3402, 5575196), (3564, 5321778), (4158, 4561524), (4356, 4354182), (4536, 4181397), (5082, 3732156), (5346, 3547852), (5544, 3421143), (6237, 3041016), (6534, 2902788), (6776, 2799117), (6804, 2787598), (7128, 2660889), (7623, 2488104), (8316, 2280762), (8712, 2177091), (9801, 1935192), (10164, 1866078), (10692, 1773926), (11519, 1646568), (12474, 1520508), (13068, 1451394), (13608, 1393799), (15246, 1244052), (16632, 1140381), (18711, 1013672), (19602, 967596), (20328, 933039), (21384, 886963), (22869, 829368), (23038, 823284), (24948, 760254), (26136, 725697), (29403, 645064), (30492, 622026), (34557, 548856), (37422, 506836), (39204, 483798), (45738, 414684), (46076, 411642), (49896, 380127), (58806, 322532), (60984, 311013), (68607, 276456), (69114, 274428), (74844, 253418), (78408, 241899), (80633, 235224), (91476, 207342), (92152, 205821), (103671, 182952), (117612, 161266), (126709, 149688), (137214, 138228)]