149794968064

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{20123}}^1$

素因数の和:20246

約数の個数: 160

約数和(自身を含む): 358375919616

約数和(自身を除く): 208580951552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 67, 112, 124, 128, 134, 217, 224, 248, 256, 268, 434, 448, 469, 496, 512, 536, 868, 896, 938, 992, 1072, 1736, 1792, 1876, 1984, 2077, 2144, 3472, 3584, 3752, 3968, 4154, 4288, 6944, 7504, 7936, 8308, 8576, 13888, 14539, 15008, 15872, 16616, 17152, 20123, 27776, 29078, 30016, 33232, 34304, 40246, 55552, 58156, 60032, 66464, 80492, 111104, 116312, 120064, 132928, 140861, 160984, 232624, 240128, 265856, 281722, 321968, 465248, 531712, 563444, 623813, 643936, 930496, 1063424, 1126888, 1247626, 1287872, 1348241, 1860992, 2253776, 2495252, 2575744, 2696482, 3721984, 4366691, 4507552, 4990504, 5151488, 5392964, 7443968, 8733382, 9015104, 9437687, 9981008, 10302976, 10785928, 17466764, 18030208, 18875374, 19962016, 21571856, 34933528, 36060416, 37750748, 39924032, 41795471, 43143712, 69867056, 72120832, 75501496, 79848064, 83590942, 86287424, 139734112, 151002992, 159696128, 167181884, 172574848, 279468224, 292568297, 302005984, 319392256, 334363768, 345149696, 558936448, 585136594, 604011968, 668727536, 690299392, 1117872896, 1170273188, 1208023936, 1337455072, 2235745792, 2340546376, 2416047872, 2674910144, 4681092752, 4832095744, 5349820288, 9362185504, 10699640576, 18724371008, 21399281152, 37448742016, 74897484032, 149794968064]

約数ペア:

[(1, 149794968064), (2, 74897484032), (4, 37448742016), (7, 21399281152), (8, 18724371008), (14, 10699640576), (16, 9362185504), (28, 5349820288), (31, 4832095744), (32, 4681092752), (56, 2674910144), (62, 2416047872), (64, 2340546376), (67, 2235745792), (112, 1337455072), (124, 1208023936), (128, 1170273188), (134, 1117872896), (217, 690299392), (224, 668727536), (248, 604011968), (256, 585136594), (268, 558936448), (434, 345149696), (448, 334363768), (469, 319392256), (496, 302005984), (512, 292568297), (536, 279468224), (868, 172574848), (896, 167181884), (938, 159696128), (992, 151002992), (1072, 139734112), (1736, 86287424), (1792, 83590942), (1876, 79848064), (1984, 75501496), (2077, 72120832), (2144, 69867056), (3472, 43143712), (3584, 41795471), (3752, 39924032), (3968, 37750748), (4154, 36060416), (4288, 34933528), (6944, 21571856), (7504, 19962016), (7936, 18875374), (8308, 18030208), (8576, 17466764), (13888, 10785928), (14539, 10302976), (15008, 9981008), (15872, 9437687), (16616, 9015104), (17152, 8733382), (20123, 7443968), (27776, 5392964), (29078, 5151488), (30016, 4990504), (33232, 4507552), (34304, 4366691), (40246, 3721984), (55552, 2696482), (58156, 2575744), (60032, 2495252), (66464, 2253776), (80492, 1860992), (111104, 1348241), (116312, 1287872), (120064, 1247626), (132928, 1126888), (140861, 1063424), (160984, 930496), (232624, 643936), (240128, 623813), (265856, 563444), (281722, 531712), (321968, 465248)]