1153842008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1657}}^1$

素因数の和:1908

約数の個数: 64

約数和(自身を含む): 2431689120

約数和(自身を除く): 1277847112

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 193, 328, 386, 451, 772, 902, 1544, 1657, 1804, 2123, 3314, 3608, 4246, 6628, 7913, 8492, 13256, 15826, 16984, 18227, 31652, 36454, 63304, 67937, 72908, 87043, 135874, 145816, 174086, 271748, 319801, 348172, 543496, 639602, 696344, 747307, 1279204, 1494614, 2558408, 2989228, 3517811, 5978456, 7035622, 13111841, 14071244, 26223682, 28142488, 52447364, 104894728, 144230251, 288460502, 576921004, 1153842008]

約数ペア:

[(1, 1153842008), (2, 576921004), (4, 288460502), (8, 144230251), (11, 104894728), (22, 52447364), (41, 28142488), (44, 26223682), (82, 14071244), (88, 13111841), (164, 7035622), (193, 5978456), (328, 3517811), (386, 2989228), (451, 2558408), (772, 1494614), (902, 1279204), (1544, 747307), (1657, 696344), (1804, 639602), (2123, 543496), (3314, 348172), (3608, 319801), (4246, 271748), (6628, 174086), (7913, 145816), (8492, 135874), (13256, 87043), (15826, 72908), (16984, 67937), (18227, 63304), (31652, 36454)]