12320664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 33264000

約数和(自身を除く): 20943336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 246, 328, 456, 492, 659, 779, 984, 1318, 1558, 1977, 2337, 2636, 3116, 3954, 4674, 5272, 6232, 7908, 9348, 12521, 15816, 18696, 25042, 27019, 37563, 50084, 54038, 75126, 81057, 100168, 108076, 150252, 162114, 216152, 300504, 324228, 513361, 648456, 1026722, 1540083, 2053444, 3080166, 4106888, 6160332, 12320664]

約数ペア:

[(1, 12320664), (2, 6160332), (3, 4106888), (4, 3080166), (6, 2053444), (8, 1540083), (12, 1026722), (19, 648456), (24, 513361), (38, 324228), (41, 300504), (57, 216152), (76, 162114), (82, 150252), (114, 108076), (123, 100168), (152, 81057), (164, 75126), (228, 54038), (246, 50084), (328, 37563), (456, 27019), (492, 25042), (659, 18696), (779, 15816), (984, 12521), (1318, 9348), (1558, 7908), (1977, 6232), (2337, 5272), (2636, 4674), (3116, 3954)]