1279929072

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{9419}}^1$

素因数の和:9598

約数の個数: 80

約数和(自身を含む): 3504240000

約数和(自身を除く): 2224310928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 149, 152, 228, 298, 304, 447, 456, 596, 894, 912, 1192, 1788, 2384, 2831, 3576, 5662, 7152, 8493, 9419, 11324, 16986, 18838, 22648, 28257, 33972, 37676, 45296, 56514, 67944, 75352, 113028, 135888, 150704, 178961, 226056, 357922, 452112, 536883, 715844, 1073766, 1403431, 1431688, 2147532, 2806862, 2863376, 4210293, 4295064, 5613724, 8420586, 8590128, 11227448, 16841172, 22454896, 26665189, 33682344, 53330378, 67364688, 79995567, 106660756, 159991134, 213321512, 319982268, 426643024, 639964536, 1279929072]

約数ペア:

[(1, 1279929072), (2, 639964536), (3, 426643024), (4, 319982268), (6, 213321512), (8, 159991134), (12, 106660756), (16, 79995567), (19, 67364688), (24, 53330378), (38, 33682344), (48, 26665189), (57, 22454896), (76, 16841172), (114, 11227448), (149, 8590128), (152, 8420586), (228, 5613724), (298, 4295064), (304, 4210293), (447, 2863376), (456, 2806862), (596, 2147532), (894, 1431688), (912, 1403431), (1192, 1073766), (1788, 715844), (2384, 536883), (2831, 452112), (3576, 357922), (5662, 226056), (7152, 178961), (8493, 150704), (9419, 135888), (11324, 113028), (16986, 75352), (18838, 67944), (22648, 56514), (28257, 45296), (33972, 37676)]