2782512

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:152

約数の個数: 100

約数和(自身を含む): 8552280

約数和(自身を除く): 5769768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 113, 114, 144, 152, 162, 171, 216, 226, 228, 304, 324, 339, 342, 432, 452, 456, 513, 648, 678, 684, 904, 912, 1017, 1026, 1296, 1356, 1368, 1539, 1808, 2034, 2052, 2147, 2712, 2736, 3051, 3078, 4068, 4104, 4294, 5424, 6102, 6156, 6441, 8136, 8208, 8588, 9153, 12204, 12312, 12882, 16272, 17176, 18306, 19323, 24408, 24624, 25764, 34352, 36612, 38646, 48816, 51528, 57969, 73224, 77292, 103056, 115938, 146448, 154584, 173907, 231876, 309168, 347814, 463752, 695628, 927504, 1391256, 2782512]

約数ペア:

[(1, 2782512), (2, 1391256), (3, 927504), (4, 695628), (6, 463752), (8, 347814), (9, 309168), (12, 231876), (16, 173907), (18, 154584), (19, 146448), (24, 115938), (27, 103056), (36, 77292), (38, 73224), (48, 57969), (54, 51528), (57, 48816), (72, 38646), (76, 36612), (81, 34352), (108, 25764), (113, 24624), (114, 24408), (144, 19323), (152, 18306), (162, 17176), (171, 16272), (216, 12882), (226, 12312), (228, 12204), (304, 9153), (324, 8588), (339, 8208), (342, 8136), (432, 6441), (452, 6156), (456, 6102), (513, 5424), (648, 4294), (678, 4104), (684, 4068), (904, 3078), (912, 3051), (1017, 2736), (1026, 2712), (1296, 2147), (1356, 2052), (1368, 2034), (1539, 1808)]