395396352

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 216

約数和(自身を含む): 1260363104

約数和(自身を除く): 864966752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 72, 78, 86, 96, 104, 117, 128, 129, 144, 156, 172, 192, 208, 234, 256, 258, 288, 307, 312, 344, 384, 387, 416, 468, 516, 559, 576, 614, 624, 688, 768, 774, 832, 921, 936, 1032, 1118, 1152, 1228, 1248, 1376, 1548, 1664, 1677, 1842, 1872, 2064, 2236, 2304, 2456, 2496, 2752, 2763, 3096, 3328, 3354, 3684, 3744, 3991, 4128, 4472, 4912, 4992, 5031, 5504, 5526, 6192, 6708, 7368, 7488, 7982, 8256, 8944, 9824, 9984, 10062, 11008, 11052, 11973, 12384, 13201, 13416, 14736, 14976, 15964, 16512, 17888, 19648, 20124, 22104, 23946, 24768, 26402, 26832, 29472, 29952, 31928, 33024, 35776, 35919, 39296, 39603, 40248, 44208, 47892, 49536, 52804, 53664, 58944, 63856, 71552, 71838, 78592, 79206, 80496, 88416, 95784, 99072, 105608, 107328, 117888, 118809, 127712, 143104, 143676, 158412, 160992, 171613, 176832, 191568, 211216, 214656, 235776, 237618, 255424, 287352, 316824, 321984, 343226, 353664, 383136, 422432, 429312, 475236, 510848, 514839, 574704, 633648, 643968, 686452, 707328, 766272, 844864, 950472, 1021696, 1029678, 1149408, 1267296, 1287936, 1372904, 1532544, 1544517, 1689728, 1900944, 2059356, 2298816, 2534592, 2745808, 3065088, 3089034, 3379456, 3801888, 4118712, 4597632, 5069184, 5491616, 6178068, 7603776, 8237424, 9195264, 10138368, 10983232, 12356136, 15207552, 16474848, 21966464, 24712272, 30415104, 32949696, 43932928, 49424544, 65899392, 98849088, 131798784, 197698176, 395396352]

約数ペア:

[(1, 395396352), (2, 197698176), (3, 131798784), (4, 98849088), (6, 65899392), (8, 49424544), (9, 43932928), (12, 32949696), (13, 30415104), (16, 24712272), (18, 21966464), (24, 16474848), (26, 15207552), (32, 12356136), (36, 10983232), (39, 10138368), (43, 9195264), (48, 8237424), (52, 7603776), (64, 6178068), (72, 5491616), (78, 5069184), (86, 4597632), (96, 4118712), (104, 3801888), (117, 3379456), (128, 3089034), (129, 3065088), (144, 2745808), (156, 2534592), (172, 2298816), (192, 2059356), (208, 1900944), (234, 1689728), (256, 1544517), (258, 1532544), (288, 1372904), (307, 1287936), (312, 1267296), (344, 1149408), (384, 1029678), (387, 1021696), (416, 950472), (468, 844864), (516, 766272), (559, 707328), (576, 686452), (614, 643968), (624, 633648), (688, 574704), (768, 514839), (774, 510848), (832, 475236), (921, 429312), (936, 422432), (1032, 383136), (1118, 353664), (1152, 343226), (1228, 321984), (1248, 316824), (1376, 287352), (1548, 255424), (1664, 237618), (1677, 235776), (1842, 214656), (1872, 211216), (2064, 191568), (2236, 176832), (2304, 171613), (2456, 160992), (2496, 158412), (2752, 143676), (2763, 143104), (3096, 127712), (3328, 118809), (3354, 117888), (3684, 107328), (3744, 105608), (3991, 99072), (4128, 95784), (4472, 88416), (4912, 80496), (4992, 79206), (5031, 78592), (5504, 71838), (5526, 71552), (6192, 63856), (6708, 58944), (7368, 53664), (7488, 52804), (7982, 49536), (8256, 47892), (8944, 44208), (9824, 40248), (9984, 39603), (10062, 39296), (11008, 35919), (11052, 35776), (11973, 33024), (12384, 31928), (13201, 29952), (13416, 29472), (14736, 26832), (14976, 26402), (15964, 24768), (16512, 23946), (17888, 22104), (19648, 20124)]