1018923408

素因数分解:

$2^4\times 3^3\times {\mathrm{1277}}^1\times {\mathrm{1847}}^1$

素因数の和:3141

約数の個数: 80

約数和(自身を含む): 2928562560

約数和(自身を除く): 1909639152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1277, 1847, 2554, 3694, 3831, 5108, 5541, 7388, 7662, 10216, 11082, 11493, 14776, 15324, 16623, 20432, 22164, 22986, 29552, 30648, 33246, 34479, 44328, 45972, 49869, 61296, 66492, 68958, 88656, 91944, 99738, 132984, 137916, 183888, 199476, 265968, 275832, 398952, 551664, 797904, 2358619, 4717238, 7075857, 9434476, 14151714, 18868952, 21227571, 28303428, 37737904, 42455142, 56606856, 63682713, 84910284, 113213712, 127365426, 169820568, 254730852, 339641136, 509461704, 1018923408]

約数ペア:

[(1, 1018923408), (2, 509461704), (3, 339641136), (4, 254730852), (6, 169820568), (8, 127365426), (9, 113213712), (12, 84910284), (16, 63682713), (18, 56606856), (24, 42455142), (27, 37737904), (36, 28303428), (48, 21227571), (54, 18868952), (72, 14151714), (108, 9434476), (144, 7075857), (216, 4717238), (432, 2358619), (1277, 797904), (1847, 551664), (2554, 398952), (3694, 275832), (3831, 265968), (5108, 199476), (5541, 183888), (7388, 137916), (7662, 132984), (10216, 99738), (11082, 91944), (11493, 88656), (14776, 68958), (15324, 66492), (16623, 61296), (20432, 49869), (22164, 45972), (22986, 44328), (29552, 34479), (30648, 33246)]