1117038888

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{316621}}^1$

素因数の和:316647

約数の個数: 72

約数和(自身を含む): 3519253530

約数和(自身を除く): 2402214642

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 316621, 633242, 949863, 1266484, 1899726, 2216347, 2532968, 2849589, 3799452, 4432694, 5699178, 6649041, 7598904, 8865388, 11398356, 13298082, 15514429, 17730776, 19947123, 22796712, 26596164, 31028858, 39894246, 46543287, 53192328, 62057716, 79788492, 93086574, 124115432, 139629861, 159576984, 186173148, 279259722, 372346296, 558519444, 1117038888]

約数ペア:

[(1, 1117038888), (2, 558519444), (3, 372346296), (4, 279259722), (6, 186173148), (7, 159576984), (8, 139629861), (9, 124115432), (12, 93086574), (14, 79788492), (18, 62057716), (21, 53192328), (24, 46543287), (28, 39894246), (36, 31028858), (42, 26596164), (49, 22796712), (56, 19947123), (63, 17730776), (72, 15514429), (84, 13298082), (98, 11398356), (126, 8865388), (147, 7598904), (168, 6649041), (196, 5699178), (252, 4432694), (294, 3799452), (392, 2849589), (441, 2532968), (504, 2216347), (588, 1899726), (882, 1266484), (1176, 949863), (1764, 633242), (3528, 316621)]