14577920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{1627}}^1$

素因数の和:1655

約数の個数: 72

約数和(自身を含む): 39931584

約数和(自身を除く): 25353664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1627, 1792, 2240, 3254, 4480, 6508, 8135, 8960, 11389, 13016, 16270, 22778, 26032, 32540, 45556, 52064, 56945, 65080, 91112, 104128, 113890, 130160, 182224, 208256, 227780, 260320, 364448, 416512, 455560, 520640, 728896, 911120, 1041280, 1457792, 1822240, 2082560, 2915584, 3644480, 7288960, 14577920]

約数ペア:

[(1, 14577920), (2, 7288960), (4, 3644480), (5, 2915584), (7, 2082560), (8, 1822240), (10, 1457792), (14, 1041280), (16, 911120), (20, 728896), (28, 520640), (32, 455560), (35, 416512), (40, 364448), (56, 260320), (64, 227780), (70, 208256), (80, 182224), (112, 130160), (128, 113890), (140, 104128), (160, 91112), (224, 65080), (256, 56945), (280, 52064), (320, 45556), (448, 32540), (560, 26032), (640, 22778), (896, 16270), (1120, 13016), (1280, 11389), (1627, 8960), (1792, 8135), (2240, 6508), (3254, 4480)]