561843912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{115321}}^1$

素因数の和:115366

約数の個数: 64

約数和(自身を含む): 1660636800

約数和(自身を除く): 1098792888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 115321, 230642, 345963, 461284, 691926, 807247, 922568, 1383852, 1614494, 2421741, 2767704, 3228988, 3344309, 4843482, 6457976, 6688618, 9686964, 10032927, 13377236, 19373928, 20065854, 23410163, 26754472, 40131708, 46820326, 70230489, 80263416, 93640652, 140460978, 187281304, 280921956, 561843912]

約数ペア:

[(1, 561843912), (2, 280921956), (3, 187281304), (4, 140460978), (6, 93640652), (7, 80263416), (8, 70230489), (12, 46820326), (14, 40131708), (21, 26754472), (24, 23410163), (28, 20065854), (29, 19373928), (42, 13377236), (56, 10032927), (58, 9686964), (84, 6688618), (87, 6457976), (116, 4843482), (168, 3344309), (174, 3228988), (203, 2767704), (232, 2421741), (348, 1614494), (406, 1383852), (609, 922568), (696, 807247), (812, 691926), (1218, 461284), (1624, 345963), (2436, 230642), (4872, 115321)]