142458048

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4339}}^1$

素因数の和:4379

約数の個数: 112

約数和(自身を含む): 440944000

約数和(自身を除く): 298485952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 4339, 5472, 8208, 8678, 10944, 13017, 16416, 17356, 26034, 32832, 34712, 39051, 52068, 69424, 78102, 82441, 104136, 117153, 138848, 156204, 164882, 208272, 234306, 247323, 277696, 312408, 329764, 416544, 468612, 494646, 624816, 659528, 741969, 833088, 937224, 989292, 1249632, 1319056, 1483938, 1874448, 1978584, 2225907, 2499264, 2638112, 2967876, 3748896, 3957168, 4451814, 5276224, 5935752, 7497792, 7914336, 8903628, 11871504, 15828672, 17807256, 23743008, 35614512, 47486016, 71229024, 142458048]

約数ペア:

[(1, 142458048), (2, 71229024), (3, 47486016), (4, 35614512), (6, 23743008), (8, 17807256), (9, 15828672), (12, 11871504), (16, 8903628), (18, 7914336), (19, 7497792), (24, 5935752), (27, 5276224), (32, 4451814), (36, 3957168), (38, 3748896), (48, 2967876), (54, 2638112), (57, 2499264), (64, 2225907), (72, 1978584), (76, 1874448), (96, 1483938), (108, 1319056), (114, 1249632), (144, 989292), (152, 937224), (171, 833088), (192, 741969), (216, 659528), (228, 624816), (288, 494646), (304, 468612), (342, 416544), (432, 329764), (456, 312408), (513, 277696), (576, 247323), (608, 234306), (684, 208272), (864, 164882), (912, 156204), (1026, 138848), (1216, 117153), (1368, 104136), (1728, 82441), (1824, 78102), (2052, 69424), (2736, 52068), (3648, 39051), (4104, 34712), (4339, 32832), (5472, 26034), (8208, 17356), (8678, 16416), (10944, 13017)]