2801447712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:400

約数の個数: 288

約数和(自身を含む): 9391479552

約数和(自身を除く): 6590031840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 157, 159, 167, 168, 212, 224, 252, 288, 314, 318, 334, 336, 371, 424, 471, 477, 501, 504, 628, 636, 668, 672, 742, 848, 942, 954, 1002, 1008, 1099, 1113, 1169, 1256, 1272, 1336, 1413, 1484, 1503, 1696, 1884, 1908, 2004, 2016, 2198, 2226, 2338, 2512, 2544, 2672, 2826, 2968, 3006, 3297, 3339, 3507, 3768, 3816, 4008, 4396, 4452, 4676, 5024, 5088, 5344, 5652, 5936, 6012, 6594, 6678, 7014, 7536, 7632, 8016, 8321, 8792, 8851, 8904, 9352, 9891, 10521, 11304, 11872, 12024, 13188, 13356, 14028, 15072, 15264, 16032, 16642, 17584, 17702, 17808, 18704, 19782, 21042, 22608, 24048, 24963, 26219, 26376, 26553, 26712, 28056, 33284, 35168, 35404, 35616, 37408, 39564, 42084, 45216, 48096, 49926, 52438, 52752, 53106, 53424, 56112, 58247, 61957, 66568, 70808, 74889, 78657, 79128, 79659, 84168, 99852, 104876, 105504, 106212, 106848, 112224, 116494, 123914, 133136, 141616, 149778, 157314, 158256, 159318, 168336, 174741, 183533, 185871, 199704, 209752, 212424, 232988, 235971, 247828, 266272, 283232, 299556, 314628, 316512, 318636, 336672, 349482, 367066, 371742, 399408, 419504, 424848, 465976, 471942, 495656, 524223, 550599, 557613, 599112, 629256, 637272, 698964, 734132, 743484, 798816, 839008, 849696, 931952, 943884, 991312, 1048446, 1101198, 1115226, 1198224, 1258512, 1274544, 1389607, 1397928, 1468264, 1486968, 1651797, 1863904, 1887768, 1982624, 2096892, 2202396, 2230452, 2396448, 2517024, 2549088, 2779214, 2795856, 2936528, 2973936, 3303594, 3775536, 4168821, 4193784, 4404792, 4460904, 5558428, 5591712, 5873056, 5947872, 6607188, 7551072, 8337642, 8387568, 8809584, 8921808, 9727249, 11116856, 12506463, 13214376, 16675284, 16775136, 17619168, 17843616, 19454498, 22233712, 25012926, 26428752, 29181747, 33350568, 38908996, 44467424, 50025852, 52857504, 58363494, 66701136, 77817992, 87545241, 100051704, 116726988, 133402272, 155635984, 175090482, 200103408, 233453976, 311271968, 350180964, 400206816, 466907952, 700361928, 933815904, 1400723856, 2801447712]

約数ペア:

[(1, 2801447712), (2, 1400723856), (3, 933815904), (4, 700361928), (6, 466907952), (7, 400206816), (8, 350180964), (9, 311271968), (12, 233453976), (14, 200103408), (16, 175090482), (18, 155635984), (21, 133402272), (24, 116726988), (28, 100051704), (32, 87545241), (36, 77817992), (42, 66701136), (48, 58363494), (53, 52857504), (56, 50025852), (63, 44467424), (72, 38908996), (84, 33350568), (96, 29181747), (106, 26428752), (112, 25012926), (126, 22233712), (144, 19454498), (157, 17843616), (159, 17619168), (167, 16775136), (168, 16675284), (212, 13214376), (224, 12506463), (252, 11116856), (288, 9727249), (314, 8921808), (318, 8809584), (334, 8387568), (336, 8337642), (371, 7551072), (424, 6607188), (471, 5947872), (477, 5873056), (501, 5591712), (504, 5558428), (628, 4460904), (636, 4404792), (668, 4193784), (672, 4168821), (742, 3775536), (848, 3303594), (942, 2973936), (954, 2936528), (1002, 2795856), (1008, 2779214), (1099, 2549088), (1113, 2517024), (1169, 2396448), (1256, 2230452), (1272, 2202396), (1336, 2096892), (1413, 1982624), (1484, 1887768), (1503, 1863904), (1696, 1651797), (1884, 1486968), (1908, 1468264), (2004, 1397928), (2016, 1389607), (2198, 1274544), (2226, 1258512), (2338, 1198224), (2512, 1115226), (2544, 1101198), (2672, 1048446), (2826, 991312), (2968, 943884), (3006, 931952), (3297, 849696), (3339, 839008), (3507, 798816), (3768, 743484), (3816, 734132), (4008, 698964), (4396, 637272), (4452, 629256), (4676, 599112), (5024, 557613), (5088, 550599), (5344, 524223), (5652, 495656), (5936, 471942), (6012, 465976), (6594, 424848), (6678, 419504), (7014, 399408), (7536, 371742), (7632, 367066), (8016, 349482), (8321, 336672), (8792, 318636), (8851, 316512), (8904, 314628), (9352, 299556), (9891, 283232), (10521, 266272), (11304, 247828), (11872, 235971), (12024, 232988), (13188, 212424), (13356, 209752), (14028, 199704), (15072, 185871), (15264, 183533), (16032, 174741), (16642, 168336), (17584, 159318), (17702, 158256), (17808, 157314), (18704, 149778), (19782, 141616), (21042, 133136), (22608, 123914), (24048, 116494), (24963, 112224), (26219, 106848), (26376, 106212), (26553, 105504), (26712, 104876), (28056, 99852), (33284, 84168), (35168, 79659), (35404, 79128), (35616, 78657), (37408, 74889), (39564, 70808), (42084, 66568), (45216, 61957), (48096, 58247), (49926, 56112), (52438, 53424), (52752, 53106)]