12325264

素因数分解:

$2^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:300

約数の個数: 60

約数和(自身を含む): 28272000

約数和(自身を除く): 15946736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 196, 199, 316, 392, 398, 553, 632, 784, 796, 1106, 1264, 1393, 1592, 2212, 2786, 3184, 3871, 4424, 5572, 7742, 8848, 9751, 11144, 15484, 15721, 19502, 22288, 30968, 31442, 39004, 61936, 62884, 78008, 110047, 125768, 156016, 220094, 251536, 440188, 770329, 880376, 1540658, 1760752, 3081316, 6162632, 12325264]

約数ペア:

[(1, 12325264), (2, 6162632), (4, 3081316), (7, 1760752), (8, 1540658), (14, 880376), (16, 770329), (28, 440188), (49, 251536), (56, 220094), (79, 156016), (98, 125768), (112, 110047), (158, 78008), (196, 62884), (199, 61936), (316, 39004), (392, 31442), (398, 30968), (553, 22288), (632, 19502), (784, 15721), (796, 15484), (1106, 11144), (1264, 9751), (1393, 8848), (1592, 7742), (2212, 5572), (2786, 4424), (3184, 3871)]