9941441.00000000

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3559}}^1$

素因数の和:3590

約数の個数: 80

約数和(自身を含む): 63567360

約数和(自身を除く): 41643920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 3559, 6160, 7118, 14236, 17795, 24913, 28472, 35590, 39149, 49826, 56944, 71180, 78298, 99652, 124565, 142360, 156596, 195745, 199304, 249130, 274043, 284720, 313192, 391490, 398608, 498260, 548086, 626384, 782980, 996520, 1096172, 1370215, 1565960, 1993040, 2192344, 2740430, 3131920, 4384688, 5480860, 10961720, 21923440]

約数ペア:

[(1, 21923440), (2, 10961720), (4, 5480860), (5, 4384688), (7, 3131920), (8, 2740430), (10, 2192344), (11, 1993040), (14, 1565960), (16, 1370215), (20, 1096172), (22, 996520), (28, 782980), (35, 626384), (40, 548086), (44, 498260), (55, 398608), (56, 391490), (70, 313192), (77, 284720), (80, 274043), (88, 249130), (110, 199304), (112, 195745), (140, 156596), (154, 142360), (176, 124565), (220, 99652), (280, 78298), (308, 71180), (385, 56944), (440, 49826), (560, 39149), (616, 35590), (770, 28472), (880, 24913), (1232, 17795), (1540, 14236), (3080, 7118), (3559, 6160)]