4201339520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13997}}^1$

素因数の和:14090

約数の個数: 128

約数和(自身を含む): 11650815360

約数和(自身を除く): 7449475840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 67, 70, 80, 112, 128, 134, 140, 160, 224, 268, 280, 320, 335, 448, 469, 536, 560, 640, 670, 896, 938, 1072, 1120, 1340, 1876, 2144, 2240, 2345, 2680, 3752, 4288, 4480, 4690, 5360, 7504, 8576, 9380, 10720, 13997, 15008, 18760, 21440, 27994, 30016, 37520, 42880, 55988, 60032, 69985, 75040, 97979, 111976, 139970, 150080, 195958, 223952, 279940, 300160, 391916, 447904, 489895, 559880, 783832, 895808, 937799, 979790, 1119760, 1567664, 1791616, 1875598, 1959580, 2239520, 3135328, 3751196, 3919160, 4479040, 4688995, 6270656, 6564593, 7502392, 7838320, 8958080, 9377990, 12541312, 13129186, 15004784, 15676640, 18755980, 26258372, 30009568, 31353280, 32822965, 37511960, 52516744, 60019136, 62706560, 65645930, 75023920, 105033488, 120038272, 131291860, 150047840, 210066976, 262583720, 300095680, 420133952, 525167440, 600191360, 840267904, 1050334880, 2100669760, 4201339520]

約数ペア:

[(1, 4201339520), (2, 2100669760), (4, 1050334880), (5, 840267904), (7, 600191360), (8, 525167440), (10, 420133952), (14, 300095680), (16, 262583720), (20, 210066976), (28, 150047840), (32, 131291860), (35, 120038272), (40, 105033488), (56, 75023920), (64, 65645930), (67, 62706560), (70, 60019136), (80, 52516744), (112, 37511960), (128, 32822965), (134, 31353280), (140, 30009568), (160, 26258372), (224, 18755980), (268, 15676640), (280, 15004784), (320, 13129186), (335, 12541312), (448, 9377990), (469, 8958080), (536, 7838320), (560, 7502392), (640, 6564593), (670, 6270656), (896, 4688995), (938, 4479040), (1072, 3919160), (1120, 3751196), (1340, 3135328), (1876, 2239520), (2144, 1959580), (2240, 1875598), (2345, 1791616), (2680, 1567664), (3752, 1119760), (4288, 979790), (4480, 937799), (4690, 895808), (5360, 783832), (7504, 559880), (8576, 489895), (9380, 447904), (10720, 391916), (13997, 300160), (15008, 279940), (18760, 223952), (21440, 195958), (27994, 150080), (30016, 139970), (37520, 111976), (42880, 97979), (55988, 75040), (60032, 69985)]