1091853252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{40493}}^1$

素因数の和:40617

約数の個数: 72

約数和(自身を含む): 3183800256

約数和(自身を除く): 2091947004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3852, 4494, 6741, 8988, 13482, 26964, 40493, 80986, 121479, 161972, 242958, 283451, 364437, 485916, 566902, 728874, 850353, 1133804, 1457748, 1700706, 2551059, 3401412, 4332751, 5102118, 8665502, 10204236, 12998253, 17331004, 25996506, 30329257, 38994759, 51993012, 60658514, 77989518, 90987771, 121317028, 155979036, 181975542, 272963313, 363951084, 545926626, 1091853252]

約数ペア:

[(1, 1091853252), (2, 545926626), (3, 363951084), (4, 272963313), (6, 181975542), (7, 155979036), (9, 121317028), (12, 90987771), (14, 77989518), (18, 60658514), (21, 51993012), (28, 38994759), (36, 30329257), (42, 25996506), (63, 17331004), (84, 12998253), (107, 10204236), (126, 8665502), (214, 5102118), (252, 4332751), (321, 3401412), (428, 2551059), (642, 1700706), (749, 1457748), (963, 1133804), (1284, 850353), (1498, 728874), (1926, 566902), (2247, 485916), (2996, 364437), (3852, 283451), (4494, 242958), (6741, 161972), (8988, 121479), (13482, 80986), (26964, 40493)]