28556770170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4211}}^1\times {\mathrm{13297}}^1$

素因数の和:17535

約数の個数: 64

約数和(自身を含む): 72590484096

約数和(自身を除く): 44033713926

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 4211, 8422, 12633, 13297, 21055, 25266, 26594, 39891, 42110, 63165, 66485, 71587, 79782, 126330, 132970, 143174, 199455, 214761, 226049, 357935, 398910, 429522, 452098, 678147, 715870, 1073805, 1130245, 1356294, 2147610, 2260490, 3390735, 6781470, 55993667, 111987334, 167981001, 279968335, 335962002, 559936670, 839905005, 951892339, 1679810010, 1903784678, 2855677017, 4759461695, 5711354034, 9518923390, 14278385085, 28556770170]

約数ペア:

[(1, 28556770170), (2, 14278385085), (3, 9518923390), (5, 5711354034), (6, 4759461695), (10, 2855677017), (15, 1903784678), (17, 1679810010), (30, 951892339), (34, 839905005), (51, 559936670), (85, 335962002), (102, 279968335), (170, 167981001), (255, 111987334), (510, 55993667), (4211, 6781470), (8422, 3390735), (12633, 2260490), (13297, 2147610), (21055, 1356294), (25266, 1130245), (26594, 1073805), (39891, 715870), (42110, 678147), (63165, 452098), (66485, 429522), (71587, 398910), (79782, 357935), (126330, 226049), (132970, 214761), (143174, 199455)]