1259121888

素因数分解:

$2^5\times 3^3\times {\mathrm{67}}^1\times {\mathrm{21751}}^1$

素因数の和:21837

約数の個数: 96

約数和(自身を含む): 3727422720

約数和(自身を除く): 2468300832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 96, 108, 134, 144, 201, 216, 268, 288, 402, 432, 536, 603, 804, 864, 1072, 1206, 1608, 1809, 2144, 2412, 3216, 3618, 4824, 6432, 7236, 9648, 14472, 19296, 21751, 28944, 43502, 57888, 65253, 87004, 130506, 174008, 195759, 261012, 348016, 391518, 522024, 587277, 696032, 783036, 1044048, 1174554, 1457317, 1566072, 2088096, 2349108, 2914634, 3132144, 4371951, 4698216, 5829268, 6264288, 8743902, 9396432, 11658536, 13115853, 17487804, 18792864, 23317072, 26231706, 34975608, 39347559, 46634144, 52463412, 69951216, 78695118, 104926824, 139902432, 157390236, 209853648, 314780472, 419707296, 629560944, 1259121888]

約数ペア:

[(1, 1259121888), (2, 629560944), (3, 419707296), (4, 314780472), (6, 209853648), (8, 157390236), (9, 139902432), (12, 104926824), (16, 78695118), (18, 69951216), (24, 52463412), (27, 46634144), (32, 39347559), (36, 34975608), (48, 26231706), (54, 23317072), (67, 18792864), (72, 17487804), (96, 13115853), (108, 11658536), (134, 9396432), (144, 8743902), (201, 6264288), (216, 5829268), (268, 4698216), (288, 4371951), (402, 3132144), (432, 2914634), (536, 2349108), (603, 2088096), (804, 1566072), (864, 1457317), (1072, 1174554), (1206, 1044048), (1608, 783036), (1809, 696032), (2144, 587277), (2412, 522024), (3216, 391518), (3618, 348016), (4824, 261012), (6432, 195759), (7236, 174008), (9648, 130506), (14472, 87004), (19296, 65253), (21751, 57888), (28944, 43502)]