328755504

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 240

約数和(自身を含む): 1097179776

約数和(自身を除く): 768424272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 97, 98, 112, 131, 132, 147, 154, 168, 176, 194, 196, 231, 262, 264, 291, 294, 308, 336, 388, 392, 393, 462, 524, 528, 539, 582, 588, 616, 679, 776, 784, 786, 917, 924, 1048, 1067, 1078, 1164, 1176, 1232, 1358, 1441, 1552, 1572, 1617, 1834, 1848, 2037, 2096, 2134, 2156, 2328, 2352, 2716, 2751, 2882, 3144, 3201, 3234, 3668, 3696, 4074, 4268, 4312, 4323, 4656, 4753, 5432, 5502, 5764, 6288, 6402, 6419, 6468, 7336, 7469, 8148, 8536, 8624, 8646, 9506, 10087, 10864, 11004, 11528, 12707, 12804, 12838, 12936, 14259, 14672, 14938, 16296, 17072, 17292, 19012, 19257, 20174, 22008, 22407, 23056, 25414, 25608, 25676, 25872, 28518, 29876, 30261, 32592, 34584, 38024, 38121, 38514, 40348, 44016, 44814, 50828, 51216, 51352, 52283, 57036, 59752, 60522, 69168, 70609, 76048, 76242, 77028, 80696, 88949, 89628, 101656, 102704, 104566, 114072, 119504, 121044, 139777, 141218, 152484, 154056, 156849, 161392, 177898, 179256, 203312, 209132, 211827, 228144, 242088, 266847, 279554, 282436, 304968, 308112, 313698, 355796, 358512, 418264, 419331, 423654, 484176, 533694, 559108, 564872, 609936, 622643, 627396, 711592, 836528, 838662, 847308, 978439, 1067388, 1118216, 1129744, 1245286, 1254792, 1423184, 1677324, 1694616, 1867929, 1956878, 2134776, 2236432, 2490572, 2509584, 2935317, 3354648, 3389232, 3735858, 3913756, 4269552, 4981144, 5870634, 6709296, 6849073, 7471716, 7827512, 9962288, 11741268, 13698146, 14943432, 15655024, 20547219, 23482536, 27396292, 29886864, 41094438, 46965072, 54792584, 82188876, 109585168, 164377752, 328755504]

約数ペア:

[(1, 328755504), (2, 164377752), (3, 109585168), (4, 82188876), (6, 54792584), (7, 46965072), (8, 41094438), (11, 29886864), (12, 27396292), (14, 23482536), (16, 20547219), (21, 15655024), (22, 14943432), (24, 13698146), (28, 11741268), (33, 9962288), (42, 7827512), (44, 7471716), (48, 6849073), (49, 6709296), (56, 5870634), (66, 4981144), (77, 4269552), (84, 3913756), (88, 3735858), (97, 3389232), (98, 3354648), (112, 2935317), (131, 2509584), (132, 2490572), (147, 2236432), (154, 2134776), (168, 1956878), (176, 1867929), (194, 1694616), (196, 1677324), (231, 1423184), (262, 1254792), (264, 1245286), (291, 1129744), (294, 1118216), (308, 1067388), (336, 978439), (388, 847308), (392, 838662), (393, 836528), (462, 711592), (524, 627396), (528, 622643), (539, 609936), (582, 564872), (588, 559108), (616, 533694), (679, 484176), (776, 423654), (784, 419331), (786, 418264), (917, 358512), (924, 355796), (1048, 313698), (1067, 308112), (1078, 304968), (1164, 282436), (1176, 279554), (1232, 266847), (1358, 242088), (1441, 228144), (1552, 211827), (1572, 209132), (1617, 203312), (1834, 179256), (1848, 177898), (2037, 161392), (2096, 156849), (2134, 154056), (2156, 152484), (2328, 141218), (2352, 139777), (2716, 121044), (2751, 119504), (2882, 114072), (3144, 104566), (3201, 102704), (3234, 101656), (3668, 89628), (3696, 88949), (4074, 80696), (4268, 77028), (4312, 76242), (4323, 76048), (4656, 70609), (4753, 69168), (5432, 60522), (5502, 59752), (5764, 57036), (6288, 52283), (6402, 51352), (6419, 51216), (6468, 50828), (7336, 44814), (7469, 44016), (8148, 40348), (8536, 38514), (8624, 38121), (8646, 38024), (9506, 34584), (10087, 32592), (10864, 30261), (11004, 29876), (11528, 28518), (12707, 25872), (12804, 25676), (12838, 25608), (12936, 25414), (14259, 23056), (14672, 22407), (14938, 22008), (16296, 20174), (17072, 19257), (17292, 19012)]