304161088

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 168

約数和(自身を含む): 786985472

約数和(自身を除く): 482824384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 121, 124, 154, 176, 181, 217, 224, 242, 248, 308, 341, 352, 362, 434, 448, 484, 496, 616, 682, 704, 724, 847, 868, 968, 992, 1232, 1267, 1364, 1448, 1694, 1736, 1936, 1984, 1991, 2387, 2464, 2534, 2728, 2896, 3388, 3472, 3751, 3872, 3982, 4774, 4928, 5068, 5456, 5611, 5792, 6776, 6944, 7502, 7744, 7964, 9548, 10136, 10912, 11222, 11584, 13552, 13888, 13937, 15004, 15928, 19096, 20272, 21824, 21901, 22444, 26257, 27104, 27874, 30008, 31856, 38192, 39277, 40544, 43802, 44888, 52514, 54208, 55748, 60016, 61721, 63712, 76384, 78554, 81088, 87604, 89776, 105028, 111496, 120032, 123442, 127424, 152768, 153307, 157108, 175208, 179552, 210056, 222992, 240064, 246884, 306614, 314216, 350416, 359104, 420112, 432047, 445984, 493768, 613228, 628432, 678931, 700832, 840224, 864094, 891968, 987536, 1226456, 1256864, 1357862, 1401664, 1680448, 1728188, 1975072, 2452912, 2513728, 2715724, 3456376, 3950144, 4752517, 4905824, 5431448, 6912752, 9505034, 9811648, 10862896, 13825504, 19010068, 21725792, 27651008, 38020136, 43451584, 76040272, 152080544, 304161088]

約数ペア:

[(1, 304161088), (2, 152080544), (4, 76040272), (7, 43451584), (8, 38020136), (11, 27651008), (14, 21725792), (16, 19010068), (22, 13825504), (28, 10862896), (31, 9811648), (32, 9505034), (44, 6912752), (56, 5431448), (62, 4905824), (64, 4752517), (77, 3950144), (88, 3456376), (112, 2715724), (121, 2513728), (124, 2452912), (154, 1975072), (176, 1728188), (181, 1680448), (217, 1401664), (224, 1357862), (242, 1256864), (248, 1226456), (308, 987536), (341, 891968), (352, 864094), (362, 840224), (434, 700832), (448, 678931), (484, 628432), (496, 613228), (616, 493768), (682, 445984), (704, 432047), (724, 420112), (847, 359104), (868, 350416), (968, 314216), (992, 306614), (1232, 246884), (1267, 240064), (1364, 222992), (1448, 210056), (1694, 179552), (1736, 175208), (1936, 157108), (1984, 153307), (1991, 152768), (2387, 127424), (2464, 123442), (2534, 120032), (2728, 111496), (2896, 105028), (3388, 89776), (3472, 87604), (3751, 81088), (3872, 78554), (3982, 76384), (4774, 63712), (4928, 61721), (5068, 60016), (5456, 55748), (5611, 54208), (5792, 52514), (6776, 44888), (6944, 43802), (7502, 40544), (7744, 39277), (7964, 38192), (9548, 31856), (10136, 30008), (10912, 27874), (11222, 27104), (11584, 26257), (13552, 22444), (13888, 21901), (13937, 21824), (15004, 20272), (15928, 19096)]