1211972688

素因数分解:

$2^4\times 3^2\times {\mathrm{461}}^1\times {\mathrm{18257}}^1$

素因数の和:18732

約数の個数: 60

約数和(自身を含む): 3399383988

約数和(自身を除く): 2187411300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 461, 922, 1383, 1844, 2766, 3688, 4149, 5532, 7376, 8298, 11064, 16596, 18257, 22128, 33192, 36514, 54771, 66384, 73028, 109542, 146056, 164313, 219084, 292112, 328626, 438168, 657252, 876336, 1314504, 2629008, 8416477, 16832954, 25249431, 33665908, 50498862, 67331816, 75748293, 100997724, 134663632, 151496586, 201995448, 302993172, 403990896, 605986344, 1211972688]

約数ペア:

[(1, 1211972688), (2, 605986344), (3, 403990896), (4, 302993172), (6, 201995448), (8, 151496586), (9, 134663632), (12, 100997724), (16, 75748293), (18, 67331816), (24, 50498862), (36, 33665908), (48, 25249431), (72, 16832954), (144, 8416477), (461, 2629008), (922, 1314504), (1383, 876336), (1844, 657252), (2766, 438168), (3688, 328626), (4149, 292112), (5532, 219084), (7376, 164313), (8298, 146056), (11064, 109542), (16596, 73028), (18257, 66384), (22128, 54771), (33192, 36514)]