276331569470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3191}}^1\times {\mathrm{4079}}^1$

素因数の和:7481

約数の個数: 64

約数和(自身を含む): 545730877440

約数和(自身を除く): 269399307970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 3191, 4079, 4246, 6382, 8158, 10615, 15955, 20395, 21230, 31910, 35101, 40790, 44869, 70202, 89738, 175505, 224345, 351010, 448690, 615863, 787247, 1231726, 1574494, 3079315, 3936235, 6158630, 6774493, 7872470, 8659717, 13016089, 13548986, 17319434, 26032178, 33872465, 43298585, 65080445, 67744930, 86597170, 130160890, 143176979, 286353958, 715884895, 1431769790, 2512105177, 5024210354, 12560525885, 25121051770, 27633156947, 55266313894, 138165784735, 276331569470]

約数ペア:

[(1, 276331569470), (2, 138165784735), (5, 55266313894), (10, 27633156947), (11, 25121051770), (22, 12560525885), (55, 5024210354), (110, 2512105177), (193, 1431769790), (386, 715884895), (965, 286353958), (1930, 143176979), (2123, 130160890), (3191, 86597170), (4079, 67744930), (4246, 65080445), (6382, 43298585), (8158, 33872465), (10615, 26032178), (15955, 17319434), (20395, 13548986), (21230, 13016089), (31910, 8659717), (35101, 7872470), (40790, 6774493), (44869, 6158630), (70202, 3936235), (89738, 3079315), (175505, 1574494), (224345, 1231726), (351010, 787247), (448690, 615863)]