386744064

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 216

約数和(自身を含む): 1230324480

約数和(自身を除く): 843580416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 64, 84, 86, 96, 98, 112, 128, 129, 147, 168, 172, 192, 196, 224, 239, 256, 258, 294, 301, 336, 344, 384, 392, 448, 478, 516, 588, 602, 672, 688, 717, 768, 784, 896, 903, 956, 1032, 1176, 1204, 1344, 1376, 1434, 1568, 1673, 1792, 1806, 1912, 2064, 2107, 2352, 2408, 2688, 2752, 2868, 3136, 3346, 3612, 3824, 4128, 4214, 4704, 4816, 5019, 5376, 5504, 5736, 6272, 6321, 6692, 7224, 7648, 8256, 8428, 9408, 9632, 10038, 10277, 11008, 11472, 11711, 12544, 12642, 13384, 14448, 15296, 16512, 16856, 18816, 19264, 20076, 20554, 22944, 23422, 25284, 26768, 28896, 30592, 30831, 33024, 33712, 35133, 37632, 38528, 40152, 41108, 45888, 46844, 50568, 53536, 57792, 61184, 61662, 67424, 70266, 71939, 77056, 80304, 82216, 91776, 93688, 101136, 107072, 115584, 123324, 134848, 140532, 143878, 160608, 164432, 183552, 187376, 202272, 214144, 215817, 231168, 246648, 269696, 281064, 287756, 321216, 328864, 374752, 404544, 428288, 431634, 493296, 503573, 539392, 562128, 575512, 642432, 657728, 749504, 809088, 863268, 986592, 1007146, 1124256, 1151024, 1284864, 1315456, 1499008, 1510719, 1618176, 1726536, 1973184, 2014292, 2248512, 2302048, 2630912, 2998016, 3021438, 3453072, 3946368, 4028584, 4497024, 4604096, 6042876, 6906144, 7892736, 8057168, 8994048, 9208192, 12085752, 13812288, 16114336, 18416384, 24171504, 27624576, 32228672, 48343008, 55249152, 64457344, 96686016, 128914688, 193372032, 386744064]

約数ペア:

[(1, 386744064), (2, 193372032), (3, 128914688), (4, 96686016), (6, 64457344), (7, 55249152), (8, 48343008), (12, 32228672), (14, 27624576), (16, 24171504), (21, 18416384), (24, 16114336), (28, 13812288), (32, 12085752), (42, 9208192), (43, 8994048), (48, 8057168), (49, 7892736), (56, 6906144), (64, 6042876), (84, 4604096), (86, 4497024), (96, 4028584), (98, 3946368), (112, 3453072), (128, 3021438), (129, 2998016), (147, 2630912), (168, 2302048), (172, 2248512), (192, 2014292), (196, 1973184), (224, 1726536), (239, 1618176), (256, 1510719), (258, 1499008), (294, 1315456), (301, 1284864), (336, 1151024), (344, 1124256), (384, 1007146), (392, 986592), (448, 863268), (478, 809088), (516, 749504), (588, 657728), (602, 642432), (672, 575512), (688, 562128), (717, 539392), (768, 503573), (784, 493296), (896, 431634), (903, 428288), (956, 404544), (1032, 374752), (1176, 328864), (1204, 321216), (1344, 287756), (1376, 281064), (1434, 269696), (1568, 246648), (1673, 231168), (1792, 215817), (1806, 214144), (1912, 202272), (2064, 187376), (2107, 183552), (2352, 164432), (2408, 160608), (2688, 143878), (2752, 140532), (2868, 134848), (3136, 123324), (3346, 115584), (3612, 107072), (3824, 101136), (4128, 93688), (4214, 91776), (4704, 82216), (4816, 80304), (5019, 77056), (5376, 71939), (5504, 70266), (5736, 67424), (6272, 61662), (6321, 61184), (6692, 57792), (7224, 53536), (7648, 50568), (8256, 46844), (8428, 45888), (9408, 41108), (9632, 40152), (10038, 38528), (10277, 37632), (11008, 35133), (11472, 33712), (11711, 33024), (12544, 30831), (12642, 30592), (13384, 28896), (14448, 26768), (15296, 25284), (16512, 23422), (16856, 22944), (18816, 20554), (19264, 20076)]