1081911408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{1493}}^1$

素因数の和:2022

約数の個数: 80

約数和(自身を含む): 2892957696

約数和(自身を除く): 1811046288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 487, 496, 744, 974, 1461, 1488, 1493, 1948, 2922, 2986, 3896, 4479, 5844, 5972, 7792, 8958, 11688, 11944, 15097, 17916, 23376, 23888, 30194, 35832, 45291, 46283, 60388, 71664, 90582, 92566, 120776, 138849, 181164, 185132, 241552, 277698, 362328, 370264, 555396, 724656, 727091, 740528, 1110792, 1454182, 2181273, 2221584, 2908364, 4362546, 5816728, 8725092, 11633456, 17450184, 22539821, 34900368, 45079642, 67619463, 90159284, 135238926, 180318568, 270477852, 360637136, 540955704, 1081911408]

約数ペア:

[(1, 1081911408), (2, 540955704), (3, 360637136), (4, 270477852), (6, 180318568), (8, 135238926), (12, 90159284), (16, 67619463), (24, 45079642), (31, 34900368), (48, 22539821), (62, 17450184), (93, 11633456), (124, 8725092), (186, 5816728), (248, 4362546), (372, 2908364), (487, 2221584), (496, 2181273), (744, 1454182), (974, 1110792), (1461, 740528), (1488, 727091), (1493, 724656), (1948, 555396), (2922, 370264), (2986, 362328), (3896, 277698), (4479, 241552), (5844, 185132), (5972, 181164), (7792, 138849), (8958, 120776), (11688, 92566), (11944, 90582), (15097, 71664), (17916, 60388), (23376, 46283), (23888, 45291), (30194, 35832)]