678420429984

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{124577}}^1$

素因数の和:124801

約数の個数: 240

約数和(自身を含む): 2188012248576

約数和(自身を除く): 1509591818592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 191, 198, 216, 264, 288, 297, 324, 352, 382, 396, 432, 528, 573, 594, 648, 764, 792, 864, 891, 1056, 1146, 1188, 1296, 1528, 1584, 1719, 1782, 2101, 2292, 2376, 2592, 3056, 3168, 3438, 3564, 4202, 4584, 4752, 5157, 6112, 6303, 6876, 7128, 8404, 9168, 9504, 10314, 12606, 13752, 14256, 15471, 16808, 18336, 18909, 20628, 25212, 27504, 28512, 30942, 33616, 37818, 41256, 50424, 55008, 56727, 61884, 67232, 75636, 82512, 100848, 113454, 123768, 124577, 151272, 165024, 170181, 201696, 226908, 247536, 249154, 302544, 340362, 373731, 453816, 495072, 498308, 605088, 680724, 747462, 907632, 996616, 1121193, 1361448, 1370347, 1494924, 1815264, 1993232, 2242386, 2722896, 2740694, 2989848, 3363579, 3986464, 4111041, 4484772, 5445792, 5481388, 5979696, 6727158, 8222082, 8969544, 10090737, 10962776, 11959392, 12333123, 13454316, 16444164, 17939088, 20181474, 21925552, 23794207, 24666246, 26908632, 32888328, 35878176, 36999369, 40362948, 43851104, 47588414, 49332492, 53817264, 65776656, 71382621, 73998738, 80725896, 95176828, 98664984, 107634528, 110998107, 131553312, 142765242, 147997476, 161451792, 190353656, 197329968, 214147863, 221996214, 261736277, 285530484, 295994952, 322903584, 380707312, 394659936, 428295726, 443992428, 523472554, 571060968, 591989904, 642443589, 761414624, 785208831, 856591452, 887984856, 1046945108, 1142121936, 1183979808, 1284887178, 1570417662, 1713182904, 1775969712, 1927330767, 2093890216, 2284243872, 2355626493, 2569774356, 3140835324, 3426365808, 3551939424, 3854661534, 4187780432, 4711252986, 5139548712, 6281670648, 6852731616, 7066879479, 7709323068, 8375560864, 9422505972, 10279097424, 12563341296, 14133758958, 15418646136, 18845011944, 20558194848, 21200638437, 25126682592, 28267517916, 30837292272, 37690023888, 42401276874, 56535035832, 61674584544, 75380047776, 84802553748, 113070071664, 169605107496, 226140143328, 339210214992, 678420429984]

約数ペア:

[(1, 678420429984), (2, 339210214992), (3, 226140143328), (4, 169605107496), (6, 113070071664), (8, 84802553748), (9, 75380047776), (11, 61674584544), (12, 56535035832), (16, 42401276874), (18, 37690023888), (22, 30837292272), (24, 28267517916), (27, 25126682592), (32, 21200638437), (33, 20558194848), (36, 18845011944), (44, 15418646136), (48, 14133758958), (54, 12563341296), (66, 10279097424), (72, 9422505972), (81, 8375560864), (88, 7709323068), (96, 7066879479), (99, 6852731616), (108, 6281670648), (132, 5139548712), (144, 4711252986), (162, 4187780432), (176, 3854661534), (191, 3551939424), (198, 3426365808), (216, 3140835324), (264, 2569774356), (288, 2355626493), (297, 2284243872), (324, 2093890216), (352, 1927330767), (382, 1775969712), (396, 1713182904), (432, 1570417662), (528, 1284887178), (573, 1183979808), (594, 1142121936), (648, 1046945108), (764, 887984856), (792, 856591452), (864, 785208831), (891, 761414624), (1056, 642443589), (1146, 591989904), (1188, 571060968), (1296, 523472554), (1528, 443992428), (1584, 428295726), (1719, 394659936), (1782, 380707312), (2101, 322903584), (2292, 295994952), (2376, 285530484), (2592, 261736277), (3056, 221996214), (3168, 214147863), (3438, 197329968), (3564, 190353656), (4202, 161451792), (4584, 147997476), (4752, 142765242), (5157, 131553312), (6112, 110998107), (6303, 107634528), (6876, 98664984), (7128, 95176828), (8404, 80725896), (9168, 73998738), (9504, 71382621), (10314, 65776656), (12606, 53817264), (13752, 49332492), (14256, 47588414), (15471, 43851104), (16808, 40362948), (18336, 36999369), (18909, 35878176), (20628, 32888328), (25212, 26908632), (27504, 24666246), (28512, 23794207), (30942, 21925552), (33616, 20181474), (37818, 17939088), (41256, 16444164), (50424, 13454316), (55008, 12333123), (56727, 11959392), (61884, 10962776), (67232, 10090737), (75636, 8969544), (82512, 8222082), (100848, 6727158), (113454, 5979696), (123768, 5481388), (124577, 5445792), (151272, 4484772), (165024, 4111041), (170181, 3986464), (201696, 3363579), (226908, 2989848), (247536, 2740694), (249154, 2722896), (302544, 2242386), (340362, 1993232), (373731, 1815264), (453816, 1494924), (495072, 1370347), (498308, 1361448), (605088, 1121193), (680724, 996616), (747462, 907632)]