14107520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 39951360

約数和(自身を除く): 25843840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 67, 70, 80, 94, 112, 128, 134, 140, 160, 188, 224, 235, 268, 280, 320, 329, 335, 376, 448, 469, 470, 536, 560, 640, 658, 670, 752, 896, 938, 940, 1072, 1120, 1316, 1340, 1504, 1645, 1876, 1880, 2144, 2240, 2345, 2632, 2680, 3008, 3149, 3290, 3752, 3760, 4288, 4480, 4690, 5264, 5360, 6016, 6298, 6580, 7504, 7520, 8576, 9380, 10528, 10720, 12596, 13160, 15008, 15040, 15745, 18760, 21056, 21440, 22043, 25192, 26320, 30016, 30080, 31490, 37520, 42112, 42880, 44086, 50384, 52640, 60032, 62980, 75040, 88172, 100768, 105280, 110215, 125960, 150080, 176344, 201536, 210560, 220430, 251920, 300160, 352688, 403072, 440860, 503840, 705376, 881720, 1007680, 1410752, 1763440, 2015360, 2821504, 3526880, 7053760, 14107520]

約数ペア:

[(1, 14107520), (2, 7053760), (4, 3526880), (5, 2821504), (7, 2015360), (8, 1763440), (10, 1410752), (14, 1007680), (16, 881720), (20, 705376), (28, 503840), (32, 440860), (35, 403072), (40, 352688), (47, 300160), (56, 251920), (64, 220430), (67, 210560), (70, 201536), (80, 176344), (94, 150080), (112, 125960), (128, 110215), (134, 105280), (140, 100768), (160, 88172), (188, 75040), (224, 62980), (235, 60032), (268, 52640), (280, 50384), (320, 44086), (329, 42880), (335, 42112), (376, 37520), (448, 31490), (469, 30080), (470, 30016), (536, 26320), (560, 25192), (640, 22043), (658, 21440), (670, 21056), (752, 18760), (896, 15745), (938, 15040), (940, 15008), (1072, 13160), (1120, 12596), (1316, 10720), (1340, 10528), (1504, 9380), (1645, 8576), (1876, 7520), (1880, 7504), (2144, 6580), (2240, 6298), (2345, 6016), (2632, 5360), (2680, 5264), (3008, 4690), (3149, 4480), (3290, 4288), (3752, 3760)]