89253640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{883}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 242498880

約数和(自身を除く): 153245240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 361, 380, 532, 665, 722, 760, 883, 1064, 1330, 1444, 1766, 1805, 2527, 2660, 2888, 3532, 3610, 4415, 5054, 5320, 6181, 7064, 7220, 8830, 10108, 12362, 12635, 14440, 16777, 17660, 20216, 24724, 25270, 30905, 33554, 35320, 49448, 50540, 61810, 67108, 83885, 101080, 117439, 123620, 134216, 167770, 234878, 247240, 318763, 335540, 469756, 587195, 637526, 671080, 939512, 1174390, 1275052, 1593815, 2231341, 2348780, 2550104, 3187630, 4462682, 4697560, 6375260, 8925364, 11156705, 12750520, 17850728, 22313410, 44626820, 89253640]

約数ペア:

[(1, 89253640), (2, 44626820), (4, 22313410), (5, 17850728), (7, 12750520), (8, 11156705), (10, 8925364), (14, 6375260), (19, 4697560), (20, 4462682), (28, 3187630), (35, 2550104), (38, 2348780), (40, 2231341), (56, 1593815), (70, 1275052), (76, 1174390), (95, 939512), (133, 671080), (140, 637526), (152, 587195), (190, 469756), (266, 335540), (280, 318763), (361, 247240), (380, 234878), (532, 167770), (665, 134216), (722, 123620), (760, 117439), (883, 101080), (1064, 83885), (1330, 67108), (1444, 61810), (1766, 50540), (1805, 49448), (2527, 35320), (2660, 33554), (2888, 30905), (3532, 25270), (3610, 24724), (4415, 20216), (5054, 17660), (5320, 16777), (6181, 14440), (7064, 12635), (7220, 12362), (8830, 10108)]