6577480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 18446400

約数和(自身を除く): 11868920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 139, 140, 169, 182, 260, 278, 280, 338, 364, 455, 520, 556, 676, 695, 728, 845, 910, 973, 1112, 1183, 1352, 1390, 1690, 1807, 1820, 1946, 2366, 2780, 3380, 3614, 3640, 3892, 4732, 4865, 5560, 5915, 6760, 7228, 7784, 9035, 9464, 9730, 11830, 12649, 14456, 18070, 19460, 23491, 23660, 25298, 36140, 38920, 46982, 47320, 50596, 63245, 72280, 93964, 101192, 117455, 126490, 164437, 187928, 234910, 252980, 328874, 469820, 505960, 657748, 822185, 939640, 1315496, 1644370, 3288740, 6577480]

約数ペア:

[(1, 6577480), (2, 3288740), (4, 1644370), (5, 1315496), (7, 939640), (8, 822185), (10, 657748), (13, 505960), (14, 469820), (20, 328874), (26, 252980), (28, 234910), (35, 187928), (40, 164437), (52, 126490), (56, 117455), (65, 101192), (70, 93964), (91, 72280), (104, 63245), (130, 50596), (139, 47320), (140, 46982), (169, 38920), (182, 36140), (260, 25298), (278, 23660), (280, 23491), (338, 19460), (364, 18070), (455, 14456), (520, 12649), (556, 11830), (676, 9730), (695, 9464), (728, 9035), (845, 7784), (910, 7228), (973, 6760), (1112, 5915), (1183, 5560), (1352, 4865), (1390, 4732), (1690, 3892), (1807, 3640), (1820, 3614), (1946, 3380), (2366, 2780)]