1680624576

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{94121}}^1$

素因数の和:94170

約数の個数: 84

約数和(自身を含む): 4972653504

約数和(自身を除く): 3292028928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 94121, 188242, 282363, 376484, 564726, 752968, 847089, 1129452, 1505936, 1694178, 2258904, 2917751, 3011872, 3388356, 4517808, 5835502, 6023744, 6776712, 8753253, 9035616, 11671004, 13553424, 17506506, 18071232, 23342008, 26259759, 27106848, 35013012, 46684016, 52519518, 54213696, 70026024, 93368032, 105039036, 140052048, 186736064, 210078072, 280104096, 420156144, 560208192, 840312288, 1680624576]

約数ペア:

[(1, 1680624576), (2, 840312288), (3, 560208192), (4, 420156144), (6, 280104096), (8, 210078072), (9, 186736064), (12, 140052048), (16, 105039036), (18, 93368032), (24, 70026024), (31, 54213696), (32, 52519518), (36, 46684016), (48, 35013012), (62, 27106848), (64, 26259759), (72, 23342008), (93, 18071232), (96, 17506506), (124, 13553424), (144, 11671004), (186, 9035616), (192, 8753253), (248, 6776712), (279, 6023744), (288, 5835502), (372, 4517808), (496, 3388356), (558, 3011872), (576, 2917751), (744, 2258904), (992, 1694178), (1116, 1505936), (1488, 1129452), (1984, 847089), (2232, 752968), (2976, 564726), (4464, 376484), (5952, 282363), (8928, 188242), (17856, 94121)]