394665216

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 216

約数和(自身を含む): 1200498432

約数和(自身を除く): 805833216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 121, 124, 128, 132, 137, 176, 186, 192, 242, 248, 256, 264, 274, 341, 352, 363, 372, 384, 411, 484, 496, 528, 548, 682, 704, 726, 744, 768, 822, 968, 992, 1023, 1056, 1096, 1364, 1408, 1452, 1488, 1507, 1644, 1936, 1984, 2046, 2112, 2192, 2728, 2816, 2904, 2976, 3014, 3288, 3751, 3872, 3968, 4092, 4224, 4247, 4384, 4521, 5456, 5808, 5952, 6028, 6576, 7502, 7744, 7936, 8184, 8448, 8494, 8768, 9042, 10912, 11253, 11616, 11904, 12056, 12741, 13152, 15004, 15488, 16368, 16577, 16988, 17536, 18084, 21824, 22506, 23232, 23808, 24112, 25482, 26304, 30008, 30976, 32736, 33154, 33976, 35072, 36168, 43648, 45012, 46464, 46717, 48224, 49731, 50964, 52608, 60016, 65472, 66308, 67952, 72336, 87296, 90024, 92928, 93434, 96448, 99462, 101928, 105216, 120032, 130944, 132616, 135904, 140151, 144672, 180048, 186868, 192896, 198924, 203856, 240064, 261888, 265232, 271808, 280302, 289344, 360096, 373736, 385792, 397848, 407712, 480128, 513887, 530464, 543616, 560604, 578688, 720192, 747472, 795696, 815424, 960256, 1027774, 1060928, 1087232, 1121208, 1157376, 1440384, 1494944, 1541661, 1591392, 1630848, 2055548, 2121856, 2242416, 2880768, 2989888, 3083322, 3182784, 3261696, 4111096, 4243712, 4484832, 5979776, 6166644, 6365568, 8222192, 8969664, 11959552, 12333288, 12731136, 16444384, 17939328, 24666576, 32888768, 35878656, 49333152, 65777536, 98666304, 131555072, 197332608, 394665216]

約数ペア:

[(1, 394665216), (2, 197332608), (3, 131555072), (4, 98666304), (6, 65777536), (8, 49333152), (11, 35878656), (12, 32888768), (16, 24666576), (22, 17939328), (24, 16444384), (31, 12731136), (32, 12333288), (33, 11959552), (44, 8969664), (48, 8222192), (62, 6365568), (64, 6166644), (66, 5979776), (88, 4484832), (93, 4243712), (96, 4111096), (121, 3261696), (124, 3182784), (128, 3083322), (132, 2989888), (137, 2880768), (176, 2242416), (186, 2121856), (192, 2055548), (242, 1630848), (248, 1591392), (256, 1541661), (264, 1494944), (274, 1440384), (341, 1157376), (352, 1121208), (363, 1087232), (372, 1060928), (384, 1027774), (411, 960256), (484, 815424), (496, 795696), (528, 747472), (548, 720192), (682, 578688), (704, 560604), (726, 543616), (744, 530464), (768, 513887), (822, 480128), (968, 407712), (992, 397848), (1023, 385792), (1056, 373736), (1096, 360096), (1364, 289344), (1408, 280302), (1452, 271808), (1488, 265232), (1507, 261888), (1644, 240064), (1936, 203856), (1984, 198924), (2046, 192896), (2112, 186868), (2192, 180048), (2728, 144672), (2816, 140151), (2904, 135904), (2976, 132616), (3014, 130944), (3288, 120032), (3751, 105216), (3872, 101928), (3968, 99462), (4092, 96448), (4224, 93434), (4247, 92928), (4384, 90024), (4521, 87296), (5456, 72336), (5808, 67952), (5952, 66308), (6028, 65472), (6576, 60016), (7502, 52608), (7744, 50964), (7936, 49731), (8184, 48224), (8448, 46717), (8494, 46464), (8768, 45012), (9042, 43648), (10912, 36168), (11253, 35072), (11616, 33976), (11904, 33154), (12056, 32736), (12741, 30976), (13152, 30008), (15004, 26304), (15488, 25482), (16368, 24112), (16577, 23808), (16988, 23232), (17536, 22506), (18084, 21824)]