1152907615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 1582416000

約数和(自身を除く): 429508385

約数列:

[1, 5, 17, 29, 43, 73, 85, 145, 149, 215, 365, 493, 731, 745, 1241, 1247, 2117, 2465, 2533, 3139, 3655, 4321, 6205, 6235, 6407, 10585, 10877, 12665, 15695, 21199, 21605, 32035, 35989, 53363, 54385, 73457, 91031, 105995, 108919, 179945, 184909, 185803, 266815, 315433, 367285, 455155, 467711, 544595, 924545, 929015, 1547527, 1577165, 2338555, 3158651, 5362361, 7737635, 7951087, 13563619, 15793255, 26811805, 39755435, 67818095, 230581523, 1152907615]

約数ペア:

[(1, 1152907615), (5, 230581523), (17, 67818095), (29, 39755435), (43, 26811805), (73, 15793255), (85, 13563619), (145, 7951087), (149, 7737635), (215, 5362361), (365, 3158651), (493, 2338555), (731, 1577165), (745, 1547527), (1241, 929015), (1247, 924545), (2117, 544595), (2465, 467711), (2533, 455155), (3139, 367285), (3655, 315433), (4321, 266815), (6205, 185803), (6235, 184909), (6407, 179945), (10585, 108919), (10877, 105995), (12665, 91031), (15695, 73457), (21199, 54385), (21605, 53363), (32035, 35989)]