88747120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14407}}^1$

素因数の和:14438

約数の個数: 80

約数和(自身を含む): 257269248

約数和(自身を除く): 168522128

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 14407, 28814, 57628, 72035, 100849, 115256, 144070, 158477, 201698, 230512, 288140, 316954, 403396, 504245, 576280, 633908, 792385, 806792, 1008490, 1109339, 1152560, 1267816, 1584770, 1613584, 2016980, 2218678, 2535632, 3169540, 4033960, 4437356, 5546695, 6339080, 8067920, 8874712, 11093390, 12678160, 17749424, 22186780, 44373560, 88747120]

約数ペア:

[(1, 88747120), (2, 44373560), (4, 22186780), (5, 17749424), (7, 12678160), (8, 11093390), (10, 8874712), (11, 8067920), (14, 6339080), (16, 5546695), (20, 4437356), (22, 4033960), (28, 3169540), (35, 2535632), (40, 2218678), (44, 2016980), (55, 1613584), (56, 1584770), (70, 1267816), (77, 1152560), (80, 1109339), (88, 1008490), (110, 806792), (112, 792385), (140, 633908), (154, 576280), (176, 504245), (220, 403396), (280, 316954), (308, 288140), (385, 230512), (440, 201698), (560, 158477), (616, 144070), (770, 115256), (880, 100849), (1232, 72035), (1540, 57628), (3080, 28814), (6160, 14407)]