70160896

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 80

約数和(自身を含む): 153990144

約数和(自身を除く): 83829248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 127, 128, 166, 208, 254, 256, 332, 416, 508, 512, 664, 832, 1016, 1079, 1328, 1651, 1664, 2032, 2158, 2656, 3302, 3328, 4064, 4316, 5312, 6604, 6656, 8128, 8632, 10541, 10624, 13208, 16256, 17264, 21082, 21248, 26416, 32512, 34528, 42164, 42496, 52832, 65024, 69056, 84328, 105664, 137033, 138112, 168656, 211328, 274066, 276224, 337312, 422656, 548132, 552448, 674624, 845312, 1096264, 1349248, 2192528, 2698496, 4385056, 5396992, 8770112, 17540224, 35080448, 70160896]

約数ペア:

[(1, 70160896), (2, 35080448), (4, 17540224), (8, 8770112), (13, 5396992), (16, 4385056), (26, 2698496), (32, 2192528), (52, 1349248), (64, 1096264), (83, 845312), (104, 674624), (127, 552448), (128, 548132), (166, 422656), (208, 337312), (254, 276224), (256, 274066), (332, 211328), (416, 168656), (508, 138112), (512, 137033), (664, 105664), (832, 84328), (1016, 69056), (1079, 65024), (1328, 52832), (1651, 42496), (1664, 42164), (2032, 34528), (2158, 32512), (2656, 26416), (3302, 21248), (3328, 21082), (4064, 17264), (4316, 16256), (5312, 13208), (6604, 10624), (6656, 10541), (8128, 8632)]