290058048

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 252

約数和(自身を含む): 993769920

約数和(自身を除く): 703711872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 49, 56, 63, 64, 72, 84, 86, 96, 98, 112, 126, 129, 144, 147, 168, 172, 192, 196, 224, 239, 252, 258, 288, 294, 301, 336, 344, 387, 392, 441, 448, 478, 504, 516, 576, 588, 602, 672, 688, 717, 774, 784, 882, 903, 956, 1008, 1032, 1176, 1204, 1344, 1376, 1434, 1548, 1568, 1673, 1764, 1806, 1912, 2016, 2064, 2107, 2151, 2352, 2408, 2709, 2752, 2868, 3096, 3136, 3346, 3528, 3612, 3824, 4032, 4128, 4214, 4302, 4704, 4816, 5019, 5418, 5736, 6192, 6321, 6692, 7056, 7224, 7648, 8256, 8428, 8604, 9408, 9632, 10038, 10277, 10836, 11472, 11711, 12384, 12642, 13384, 14112, 14448, 15057, 15296, 16856, 17208, 18963, 19264, 20076, 20554, 21672, 22944, 23422, 24768, 25284, 26768, 28224, 28896, 30114, 30831, 33712, 34416, 35133, 37926, 40152, 41108, 43344, 45888, 46844, 50568, 53536, 57792, 60228, 61662, 67424, 68832, 70266, 71939, 75852, 80304, 82216, 86688, 92493, 93688, 101136, 105399, 107072, 120456, 123324, 134848, 137664, 140532, 143878, 151704, 160608, 164432, 173376, 184986, 187376, 202272, 210798, 215817, 240912, 246648, 281064, 287756, 303408, 321216, 328864, 369972, 374752, 404544, 421596, 431634, 481824, 493296, 503573, 562128, 575512, 606816, 647451, 657728, 739944, 749504, 843192, 863268, 963648, 986592, 1007146, 1124256, 1151024, 1213632, 1294902, 1479888, 1510719, 1686384, 1726536, 1973184, 2014292, 2248512, 2302048, 2589804, 2959776, 3021438, 3372768, 3453072, 4028584, 4532157, 4604096, 5179608, 5919552, 6042876, 6745536, 6906144, 8057168, 9064314, 10359216, 12085752, 13812288, 16114336, 18128628, 20718432, 24171504, 32228672, 36257256, 41436864, 48343008, 72514512, 96686016, 145029024, 290058048]

約数ペア:

[(1, 290058048), (2, 145029024), (3, 96686016), (4, 72514512), (6, 48343008), (7, 41436864), (8, 36257256), (9, 32228672), (12, 24171504), (14, 20718432), (16, 18128628), (18, 16114336), (21, 13812288), (24, 12085752), (28, 10359216), (32, 9064314), (36, 8057168), (42, 6906144), (43, 6745536), (48, 6042876), (49, 5919552), (56, 5179608), (63, 4604096), (64, 4532157), (72, 4028584), (84, 3453072), (86, 3372768), (96, 3021438), (98, 2959776), (112, 2589804), (126, 2302048), (129, 2248512), (144, 2014292), (147, 1973184), (168, 1726536), (172, 1686384), (192, 1510719), (196, 1479888), (224, 1294902), (239, 1213632), (252, 1151024), (258, 1124256), (288, 1007146), (294, 986592), (301, 963648), (336, 863268), (344, 843192), (387, 749504), (392, 739944), (441, 657728), (448, 647451), (478, 606816), (504, 575512), (516, 562128), (576, 503573), (588, 493296), (602, 481824), (672, 431634), (688, 421596), (717, 404544), (774, 374752), (784, 369972), (882, 328864), (903, 321216), (956, 303408), (1008, 287756), (1032, 281064), (1176, 246648), (1204, 240912), (1344, 215817), (1376, 210798), (1434, 202272), (1548, 187376), (1568, 184986), (1673, 173376), (1764, 164432), (1806, 160608), (1912, 151704), (2016, 143878), (2064, 140532), (2107, 137664), (2151, 134848), (2352, 123324), (2408, 120456), (2709, 107072), (2752, 105399), (2868, 101136), (3096, 93688), (3136, 92493), (3346, 86688), (3528, 82216), (3612, 80304), (3824, 75852), (4032, 71939), (4128, 70266), (4214, 68832), (4302, 67424), (4704, 61662), (4816, 60228), (5019, 57792), (5418, 53536), (5736, 50568), (6192, 46844), (6321, 45888), (6692, 43344), (7056, 41108), (7224, 40152), (7648, 37926), (8256, 35133), (8428, 34416), (8604, 33712), (9408, 30831), (9632, 30114), (10038, 28896), (10277, 28224), (10836, 26768), (11472, 25284), (11711, 24768), (12384, 23422), (12642, 22944), (13384, 21672), (14112, 20554), (14448, 20076), (15057, 19264), (15296, 18963), (16856, 17208)]