1564136

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 3732480

約数和(自身を除く): 2168344

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 53, 56, 62, 68, 106, 119, 124, 136, 212, 217, 238, 248, 371, 424, 434, 476, 527, 742, 868, 901, 952, 1054, 1484, 1643, 1736, 1802, 2108, 2968, 3286, 3604, 3689, 4216, 6307, 6572, 7208, 7378, 11501, 12614, 13144, 14756, 23002, 25228, 27931, 29512, 46004, 50456, 55862, 92008, 111724, 195517, 223448, 391034, 782068, 1564136]

約数ペア:

[(1, 1564136), (2, 782068), (4, 391034), (7, 223448), (8, 195517), (14, 111724), (17, 92008), (28, 55862), (31, 50456), (34, 46004), (53, 29512), (56, 27931), (62, 25228), (68, 23002), (106, 14756), (119, 13144), (124, 12614), (136, 11501), (212, 7378), (217, 7208), (238, 6572), (248, 6307), (371, 4216), (424, 3689), (434, 3604), (476, 3286), (527, 2968), (742, 2108), (868, 1802), (901, 1736), (952, 1643), (1054, 1484)]