85033520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7433}}^1$

素因数の和:7470

約数の個数: 80

約数和(自身を含む): 232297632

約数和(自身を除く): 147264112

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 7433, 11440, 14866, 29732, 37165, 59464, 74330, 81763, 96629, 118928, 148660, 163526, 193258, 297320, 327052, 386516, 408815, 483145, 594640, 654104, 773032, 817630, 966290, 1062919, 1308208, 1546064, 1635260, 1932580, 2125838, 3270520, 3865160, 4251676, 5314595, 6541040, 7730320, 8503352, 10629190, 17006704, 21258380, 42516760, 85033520]

約数ペア:

[(1, 85033520), (2, 42516760), (4, 21258380), (5, 17006704), (8, 10629190), (10, 8503352), (11, 7730320), (13, 6541040), (16, 5314595), (20, 4251676), (22, 3865160), (26, 3270520), (40, 2125838), (44, 1932580), (52, 1635260), (55, 1546064), (65, 1308208), (80, 1062919), (88, 966290), (104, 817630), (110, 773032), (130, 654104), (143, 594640), (176, 483145), (208, 408815), (220, 386516), (260, 327052), (286, 297320), (440, 193258), (520, 163526), (572, 148660), (715, 118928), (880, 96629), (1040, 81763), (1144, 74330), (1430, 59464), (2288, 37165), (2860, 29732), (5720, 14866), (7433, 11440)]